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Btrieve files .BTR
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Some more investigation brought me to this code in Freebasic ??
Maybe i'm looking to far away in time. These topics are from 2005 !! The BTR files I talk about are from a program that is updated reguarly and running from ALL windows platforms.
Link : <!-- m --><a class="postlink" href="http://www.freebasic.net/forum/viewtopic.php?t=388">http://www.freebasic.net/forum/viewtopic.php?t=388</a><!-- m -->
here's a little snippet to access BTRIEVE (v6.15 and older) DB files under DOS. Don't forget to load the BTRIEVE.EXE (DOS TSR required to access the DB files) first. I made this because I had to port some old DOS sources. BTRIEVE is the predecessor of PervasiveSQL.
I found some Source code with the looks of fWH. Maybe this will make more sence to some of you.
[code=fw:3be0ug2j]<div class="fw" id="{CB}" style="font-family: monospace;">option explicit<br />option <span style="color: #00C800;">private</span><br /><br />defint a-z<br /><br /><span style="color: #ff0000;">'$include: "btrv.bi"<br /><br />'</span>$include: <span style="color: #ff0000;">"dos/sys/farptr.bi"</span><br /><span style="color: #ff0000;">'$include: "dos/dpmi.bi"<br />'</span>$include: <span style="color: #ff0000;">"dos/go32.bi"</span><br /><span style="color: #ff0000;">'$include: "dos/dos.bi"<br /><br /><br />'</span>parameter positions within ParamBlock array<br />const Btr.Param.DBOfst = <span style="color: #000000;">0</span><br />const Btr.Param.DBSeg = <span style="color: #000000;">1</span><br />const Btr.Param.DBLength = <span style="color: #000000;">2</span><br />const Btr.Param.PosOfst = <span style="color: #000000;">3</span><br />const Btr.Param.PosSeg = <span style="color: #000000;">4</span><br />const Btr.Param.FCBOfst = <span style="color: #000000;">5</span><br />const Btr.Param.FCBSeg = <span style="color: #000000;">6</span><br />const Btr.Param.OpCode = <span style="color: #000000;">7</span><br />const Btr.Param.KBOfst = <span style="color: #000000;">8</span><br />const Btr.Param.KBSeg = <span style="color: #000000;">9</span><br />const Btr.Param.KeyInfo = <span style="color: #000000;">10</span><br />const Btr.Param.StatOfst = <span style="color: #000000;">11</span><br />const Btr.Param.StatSeg = <span style="color: #000000;">12</span><br />const Btr.Param.IfaceID = <span style="color: #000000;">13</span><br /><br />const FCBPosSize = <span style="color: #000000;">128</span> <span style="color: #ff0000;">'128 = correct size for FCB + position info<br /><br />public function BTRVFarNew(byval Operation as integer, _<br /> FCBPosBlock as string, _<br /> DataBufferPtr as any ptr, _<br /> DataBufLen as integer, _<br /> KeyBuffer as string, _<br /> byval KeyNumber as integer) as integer<br /> dim RetStatus as integer<br /><br /> dim r as __dpmi_regs<br /><br /> dim iParamDosSelector as integer<br /> dim iParamDosSegment as integer<br /> dim iParamDosLength as integer<br /><br /> '</span> length <span style="color: #0000ff;">of</span> the parameter block<br /> iParamDosLength = _<br /> <span style="color: #000000;">(</span><span style="color: #000000;">14</span>*<span style="color: #000000;">2</span><span style="color: #000000;">)</span> + _<br /> DataBufLen + _<br /> len<span style="color: #000000;">(</span>FCBPosBlock<span style="color: #000000;">)</span> + _<br /> len<span style="color: #000000;">(</span>KeyBuffer<span style="color: #000000;">)</span> + _<br /> <span style="color: #000000;">2</span><br /><br /> iParamDosSegment = __dpmi_allocate_dos_memory<span style="color: #000000;">(</span><span style="color: #000000;">(</span>iParamDosLength + <span style="color: #000000;">15</span><span style="color: #000000;">)</span> \ <span style="color: #000000;">16</span>, @iParamDosSelector<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> iParamDosSegment=<span style="color: #000000;">0</span> then<br /> <span style="color: #00C800;">function</span> = <span style="color: #000000;">999</span><br /> exit <span style="color: #00C800;">function</span><br /> end <span style="color: #00C800;">if</span><br /><br /> <span style="color: #00C800;">static</span> VersionDetermined as integer<br /> <span style="color: #00C800;">static</span> BMULTIPresent as integer<br /> <span style="color: #00C800;">static</span> BMULTIProcessID as integer<br /><br /> dim DosErrorVec as integer<br /> dosmemget<span style="color: #000000;">(</span>&H51A, <span style="color: #000000;">4</span>, @DosErrorVec<span style="color: #000000;">)</span><br /><br /> dim CriticalErrorVec as uinteger <span style="color: #ff0000;">'holds critical error handler vector<br /> dosmemget(&H24*4, 4, @CriticalErrorVec) '</span><span style="color: #0000ff;">get</span> critical error handler vector<br /> dosmemput<span style="color: #000000;">(</span>@DosErrorVec, <span style="color: #000000;">4</span>, &H24*<span style="color: #000000;">4</span><span style="color: #000000;">)</span> <span style="color: #ff0000;">'tell DOS to handle errors<br /><br /> dim int_7b_offset as ushort<br /> dosmemget( &H7b*4, 2, @int_7b_offset )<br /><br /> '</span><span style="color: #00C800;">if</span> INT 7B offset = <span style="color: #000000;">33</span> hex, BTRIEVE handler<br /> <span style="color: #00C800;">if</span> int_7b_offset = &h33 then <span style="color: #ff0000;">' has been loaded<br /> if VersionDetermined = 0 then '</span>DOS version has yet <span style="color: #0000ff;">to</span> be determined<br /> VersionDetermined += <span style="color: #000000;">1</span> <span style="color: #ff0000;">'set flag since we'</span>re determining now<br /> dim iDosVersion as integer<br /> iDosVersion = _get_dos_version<span style="color: #000000;">(</span><span style="color: #000000;">0</span><span style="color: #000000;">)</span> <span style="color: #ff0000;">' reported version<br /> if (iDosVersion and &Hff) >= 3 then '</span>we have DOS <span style="color: #000000;">3.00</span> or above<br /> r.x.ax = &Hab00 <span style="color: #ff0000;">'so check to see if BMULTI loaded<br /> __dpmi_simulate_real_mode_interrupt &H2F, @r<br /> BMULTIPresent = (r.x.ax and &HFF)=77<br /> end if<br /> end if<br /> else '</span>BTRIEVE handler isn<span style="color: #ff0000;">'t loaded, so warn user<br /> function = Btr.Err.BtrieveNotLoaded<br /> __dpmi_free_dos_memory(iParamDosSelector)<br /> dosmemput(@CriticalErrorVec, 4, &H24*4) '</span>restore critical error handler<br /> exit <span style="color: #00C800;">function</span> <span style="color: #ff0000;">'then quit<br /> end if<br /><br /> if len(FCBPosBlock$) < FCBPosSize then '</span>make sure the passed FCBPosBlock$<br /> <span style="color: #00C800;">function</span> = Btr.Err.FCBPosLen <span style="color: #ff0000;">' is long enough to hold FCB and<br /> '</span> position info -- quit <span style="color: #00C800;">if</span> not<br /> __dpmi_free_dos_memory<span style="color: #000000;">(</span>iParamDosSelector<span style="color: #000000;">)</span><br /> dosmemput<span style="color: #000000;">(</span>@CriticalErrorVec, <span style="color: #000000;">4</span>, &H24*<span style="color: #000000;">4</span><span style="color: #000000;">)</span> <span style="color: #ff0000;">'restore critical error handler<br /> exit function<br /> end if<br /><br /> '</span>Now set <span style="color: #0000ff;">up</span> <span style="color: #000000;">14</span>-word parameter block <span style="color: #00C800;">for</span> the BTRIEVE interrupt<br /> dim ParamBlock<span style="color: #000000;">(</span><span style="color: #000000;">0</span> <span style="color: #0000ff;">to</span> <span style="color: #000000;">13</span><span style="color: #000000;">)</span> as ushort <span style="color: #ff0000;">'local array holds 14-word parameter block<br /><br /> ParamBlock(Btr.Param.DBOfst) = 14*2 '</span>offset and segment<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.DBSeg<span style="color: #000000;">)</span> = iParamDosSegment <span style="color: #ff0000;">'of data buffer<br /> ParamBlock(Btr.Param.DBLength) = DataBufLen '</span><span style="color: #00C800;">data</span> buffer length<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.FCBOfst<span style="color: #000000;">)</span> = _<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.DBOfst<span style="color: #000000;">)</span> + DataBufLen <span style="color: #ff0000;">'offset and segment<br /> ParamBlock(Btr.Param.FCBSeg) = iParamDosSegment '</span><span style="color: #0000ff;">of</span> FCB block<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.PosOfst<span style="color: #000000;">)</span> = _<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.FCBOfst<span style="color: #000000;">)</span> + <span style="color: #000000;">38</span> <span style="color: #ff0000;">'offset and segment<br /> ParamBlock(Btr.Param.PosSeg) = iParamDosSegment '</span><span style="color: #0000ff;">of</span> position block<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.OpCode<span style="color: #000000;">)</span> = Operation% <span style="color: #ff0000;">'BTRIEVE operation code<br /> ParamBlock(Btr.Param.KBOfst) = _<br /> ParamBlock(Btr.Param.FCBOfst) + len(FCBPosBlock) '</span>offset and segment<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.KBSeg<span style="color: #000000;">)</span> = iParamDosSegment <span style="color: #ff0000;">'of key buffer<br /> ParamBlock(Btr.Param.KeyInfo) = _<br /> len(KeyBuffer$)+(KeyNumber%*256) '</span>key info word<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.StatOfst<span style="color: #000000;">)</span> = _<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.KBOfst<span style="color: #000000;">)</span> + len<span style="color: #000000;">(</span>KeyBuffer<span style="color: #000000;">)</span> <span style="color: #ff0000;">'offset and segment<br /> ParamBlock(Btr.Param.StatSeg) = iParamDosSegment '</span><span style="color: #0000ff;">of</span> status variable<br /> ParamBlock<span style="color: #000000;">(</span>Btr.Param.IfaceID<span style="color: #000000;">)</span> = &h6176 <span style="color: #ff0000;">'interface ID<br /><br /> '</span> copy <span style="color: #00C800;">data</span> <span style="color: #0000ff;">to</span> DOS memory<br /> movedata<span style="color: #000000;">(</span> _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @ParamBlock<span style="color: #000000;">(</span><span style="color: #000000;">0</span><span style="color: #000000;">)</span>, _<br /> iParamDosSelector, <span style="color: #000000;">0</span>, _<br /> <span style="color: #000000;">14</span>*<span style="color: #000000;">2</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, DataBufferPtr, _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.DBOfst<span style="color: #000000;">)</span>, _<br /> DataBufLen<span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @FCBPosBlock<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span>, _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.FCBOfst<span style="color: #000000;">)</span>, _<br /> len<span style="color: #000000;">(</span>FCBPosBlock<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @KeyBuffer<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span>, _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.KBOfst<span style="color: #000000;">)</span>, _<br /> len<span style="color: #000000;">(</span>KeyBuffer<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @RetStatus, _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.StatOfst<span style="color: #000000;">)</span>, _<br /> <span style="color: #000000;">2</span><span style="color: #000000;">)</span><br /><br /><span style="color: #ff0000;">' WColor 15, 1<br />'</span> ShowMemory iParamDosSelector, <span style="color: #000000;">0</span>, iParamDosLength<br /><br /> <span style="color: #ff0000;">'Now do the interrupt with DS:DX pointing to the parameter block<br /> r.x.dx = 0<br /> r.x.ds = iParamDosSegment<br /><br /> if not BMULTIPresent then '</span>BMULTI not present, so use INT 7B<br /> __dpmi_simulate_real_mode_interrupt &H7B, @r<br /> <span style="color: #00C800;">else</span><br /> <span style="color: #00C800;">do</span> <span style="color: #ff0000;">'use BMULTI to do it<br /> if BMULTIProcessID% = 0 then '</span><span style="color: #0000ff;">get</span> process <span style="color: #0000ff;">ID</span> <span style="color: #00C800;">if</span> haven<span style="color: #ff0000;">'t yet<br /> r.x.ax = &HAB01<br /> else<br /> r.x.ax = &hAB02 '</span>here <span style="color: #00C800;">if</span> we have process <span style="color: #0000ff;">ID</span> -- need<br /> r.x.bx = BMULTIProcessID <span style="color: #ff0000;">' to set it now<br /> end if<br /> __dpmi_simulate_real_mode_interrupt &H2F, @r '</span>invoke BMULTI<br /> <span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>r.x.ax and &HFF<span style="color: #000000;">)</span>=<span style="color: #000000;">0</span> then exit <span style="color: #00C800;">do</span> <span style="color: #ff0000;">'go on if done processing<br /> r.x.ax = &h0200 '</span><span style="color: #00C800;">otherwise</span> allow task<br /> __dpmi_simulate_real_mode_interrupt &h7F, @r <span style="color: #ff0000;">' switch and try request<br /> loop '</span> again<br /> <span style="color: #00C800;">if</span> BMULTIProcessID% = <span style="color: #000000;">0</span> then<br /> BMULTIProcessID% = r.x.bx <span style="color: #ff0000;">'assign proc ID<br /> end if<br /> end if<br /><br /> '</span> copy <span style="color: #00C800;">data</span> <span style="color: #0000ff;">from</span> DOS memory<br /> movedata<span style="color: #000000;">(</span> _<br /> iParamDosSelector, <span style="color: #000000;">0</span>, _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @ParamBlock<span style="color: #000000;">(</span><span style="color: #000000;">0</span><span style="color: #000000;">)</span>, _<br /> <span style="color: #000000;">14</span>*<span style="color: #000000;">2</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.DBOfst<span style="color: #000000;">)</span>, _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, DataBufferPtr, _<br /> DataBufLen<span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.FCBOfst<span style="color: #000000;">)</span>, _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @FCBPosBlock<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span>, _<br /> len<span style="color: #000000;">(</span>FCBPosBlock<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.KBOfst<span style="color: #000000;">)</span>, _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @KeyBuffer<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span>, _<br /> len<span style="color: #000000;">(</span>KeyBuffer<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> movedata<span style="color: #000000;">(</span> _<br /> iParamDosSelector, ParamBlock<span style="color: #000000;">(</span>Btr.Param.StatOfst<span style="color: #000000;">)</span>, _<br /> _my_ds<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, @RetStatus, _<br /> <span style="color: #000000;">2</span><span style="color: #000000;">)</span><br /><br /> __dpmi_free_dos_memory<span style="color: #000000;">(</span>iParamDosSelector<span style="color: #000000;">)</span><br /><br /> DataBufLen = ParamBlock<span style="color: #000000;">(</span>Btr.Param.DBLength<span style="color: #000000;">)</span> <span style="color: #ff0000;">'pass new data buffer length back<br /><br /> '</span>Now restore critical error handler vector<br /> dosmemput<span style="color: #000000;">(</span>@CriticalErrorVec, <span style="color: #000000;">4</span>, &H24*<span style="color: #000000;">4</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">function</span> = RetStatus<br />end <span style="color: #00C800;">function</span></div>[/code:3be0ug2j]
and also
[code=fw:3be0ug2j]<div class="fw" id="{CB}" style="font-family: monospace;">const Btr.Key.Flag.Duplicates = <span style="color: #000000;">1</span><br />const Btr.Key.Flag.Modifiable = <span style="color: #000000;">2</span><br />const Btr.Key.Flag.Binary = <span style="color: #000000;">4</span><br />const Btr.Key.Flag.<span style="color: #00C800;">Null</span> = <span style="color: #000000;">8</span><br />const Btr.Key.Flag.Segmented = <span style="color: #000000;">16</span><br />const Btr.Key.Flag.AltCol = <span style="color: #000000;">32</span><br />const Btr.Key.Flag.Descending = <span style="color: #000000;">64</span><br />const Btr.Key.Flag.Supplemental = <span style="color: #000000;">128</span><br />const Btr.Key.Flag.ExtType = <span style="color: #000000;">256</span><br />const Btr.Key.Flag.Manual = <span style="color: #000000;">512</span><br /><br />const Btr.Key.Type.String = <span style="color: #000000;">0</span><br />const Btr.Key.Type.Integer = <span style="color: #000000;">1</span><br />const Btr.Key.Type.Float = <span style="color: #000000;">2</span><br />const Btr.Key.Type.Date = <span style="color: #000000;">3</span><br />const Btr.Key.Type.Time = <span style="color: #000000;">4</span><br />const Btr.Key.Type.Decimal = <span style="color: #000000;">5</span><br />const Btr.Key.Type.Money = <span style="color: #000000;">6</span><br />const Btr.Key.Type.Logical = <span style="color: #000000;">7</span><br />const Btr.Key.Type.Numeric = <span style="color: #000000;">8</span><br />const Btr.Key.Type.BFloat = <span style="color: #000000;">9</span><br />const Btr.Key.Type.LString = <span style="color: #000000;">10</span><br />const Btr.Key.Type.ZString = <span style="color: #000000;">11</span><br />const Btr.Key.Type.UnsBinary = <span style="color: #000000;">14</span><br />const Btr.Key.Type.AutoInc = <span style="color: #000000;">15</span><br /><br />const Btr.File.Open.Exclusive = <span style="color: #000000;">-4</span><br />const Btr.File.Open.Verify = <span style="color: #000000;">-3</span><br />const Btr.File.Open.ReadOnly = <span style="color: #000000;">-2</span><br />const Btr.File.Open.Accel = <span style="color: #000000;">-1</span><br />const Btr.File.Open.<span style="color: #0000ff;">Normal</span> = <span style="color: #000000;">0</span><br /><br />const Btr.File.Flag.VarLength = <span style="color: #000000;">1</span><br />const Btr.File.Flag.BlankTrunc = <span style="color: #000000;">2</span><br />const Btr.File.Flag.PreAllocate = <span style="color: #000000;">4</span><br />const Btr.File.Flag.DataComp = <span style="color: #000000;">8</span><br />const Btr.File.Flag.KeyOnly = <span style="color: #000000;">16</span><br />const Btr.File.Flag.Free10 = <span style="color: #000000;">64</span><br />const Btr.File.Flag.Free20 = <span style="color: #000000;">128</span><br />const Btr.File.Flag.Free30 = <span style="color: #000000;">192</span><br /><br />const Btr.Op.File.Open = <span style="color: #000000;">0</span><br />const Btr.Op.File.Close = <span style="color: #000000;">1</span><br />const Btr.Op.Rec.Insert = <span style="color: #000000;">2</span><br />const Btr.Op.Rec.<span style="color: #0000ff;">Update</span> = <span style="color: #000000;">3</span><br />const Btr.Op.Rec.Delete = <span style="color: #000000;">4</span><br />const Btr.Op.Rec.GetEQ = <span style="color: #000000;">5</span><br />const Btr.Op.Rec.GetNext = <span style="color: #000000;">6</span><br />const Btr.Op.Rec.GetPrev = <span style="color: #000000;">7</span><br />const Btr.Op.Rec.GetGT = <span style="color: #000000;">8</span><br />const Btr.Op.Rec.GetGE = <span style="color: #000000;">9</span><br />const Btr.Op.Rec.GetLT = <span style="color: #000000;">10</span><br />const Btr.Op.Rec.GetLE = <span style="color: #000000;">11</span><br />const Btr.Op.Rec.GetFirst = <span style="color: #000000;">12</span><br />const Btr.Op.Rec.GetLast = <span style="color: #000000;">13</span><br />const Btr.Op.File.Create = <span style="color: #000000;">14</span><br />const Btr.Op.File.Stat = <span style="color: #000000;">15</span><br />const Btr.Op.File.Extend = <span style="color: #000000;">16</span><br />const Btr.Op.Dir.Set = <span style="color: #000000;">17</span><br />const Btr.Op.Dir.<span style="color: #0000ff;">Get</span> = <span style="color: #000000;">18</span><br />const Btr.Op.Trans.Begin = <span style="color: #000000;">19</span><br />const Btr.Op.Trans.Commit = <span style="color: #000000;">20</span><br />const Btr.Op.Trans.Abort = <span style="color: #000000;">21</span><br />const Btr.Op.Rec.GetPos = <span style="color: #000000;">22</span><br />const Btr.Op.Rec.GetDirect = <span style="color: #000000;">23</span><br />const Btr.Op.Rec.StepNext = <span style="color: #000000;">24</span><br />const Btr.Op.DB.Stop = <span style="color: #000000;">25</span><br />const Btr.Op.DB.Version = <span style="color: #000000;">26</span><br />const Btr.Op.DB.Unlock = <span style="color: #000000;">27</span><br />const Btr.Op.DB.Reset = <span style="color: #000000;">28</span><br />const Btr.Op.File.SetOwner = <span style="color: #000000;">29</span><br />const Btr.Op.File.ClearOwner = <span style="color: #000000;">30</span><br />const Btr.Op.File.CreateSuppIdx = <span style="color: #000000;">31</span><br />const Btr.Op.File.DropSuppIdx = <span style="color: #000000;">32</span><br />const Btr.Op.Rec.StepFirst = <span style="color: #000000;">33</span><br />const Btr.Op.Rec.StepLast = <span style="color: #000000;">34</span><br />const Btr.Op.Rec.StepPrev = <span style="color: #000000;">35</span><br />const Btr.Op.Rec.GetNextExt = <span style="color: #000000;">36</span><br />const Btr.Op.Rec.GetPrevExt = <span style="color: #000000;">37</span><br />const Btr.Op.Rec.StepNextExt = <span style="color: #000000;">38</span><br />const Btr.Op.Rec.StepPrevExt = <span style="color: #000000;">39</span><br />const Btr.Op.Rec.InsertExt = <span style="color: #000000;">40</span><br />const Btr.Op.Rec.GetKey = <span style="color: #000000;">50</span><br /><br />const Btr.Comp.EQ = <span style="color: #000000;">1</span><br />const Btr.Comp.GT = <span style="color: #000000;">2</span><br />const Btr.Comp.LT = <span style="color: #000000;">3</span><br />const Btr.Comp.NE = <span style="color: #000000;">4</span><br />const Btr.Comp.GE = <span style="color: #000000;">5</span><br />const Btr.Comp.LE = <span style="color: #000000;">6</span><br />const Btr.Comp.UseAltColl = <span style="color: #000000;">32</span><br />const Btr.Comp.UseField = <span style="color: #000000;">64</span><br />const Btr.Comp.UseNoCase = <span style="color: #000000;">128</span><br /><br />const Btr.Err.Success = <span style="color: #000000;">0</span><br />const Btr.Err.IO = <span style="color: #000000;">2</span><br />const Btr.Err.FileNotOpen = <span style="color: #000000;">3</span><br />const Btr.Err.KeyValueNotFound = <span style="color: #000000;">4</span><br />const Btr.Err.DuplicateKeyValue = <span style="color: #000000;">5</span><br />const Btr.Err.InvalidKeyNumber = <span style="color: #000000;">6</span><br />const Btr.Err.DifferentKeyNumber = <span style="color: #000000;">7</span><br />const Btr.Err.InvalidPositioning = <span style="color: #000000;">8</span><br />const Btr.Err.EndOfFile = <span style="color: #000000;">9</span><br />const Btr.Err.ModifiableKeyValueError = <span style="color: #000000;">10</span><br />const Btr.Err.InvalidFilename = <span style="color: #000000;">11</span><br />const Btr.Err.FileNotFound = <span style="color: #000000;">12</span><br />const Btr.Err.PreImageOpenError = <span style="color: #000000;">14</span><br />const Btr.Err.PreImageIOError = <span style="color: #000000;">15</span><br />const Btr.Err.DiskFull = <span style="color: #000000;">18</span><br />const Btr.Err.BtrieveNotLoaded = <span style="color: #000000;">20</span> <span style="color: #ff0000;">'status code returned if BTRIEVE not loaded<br />const Btr.Err.KeyBufferTooShort = 21<br />const Btr.Err.DataBufferLength = 22<br />const Btr.Err.FCBPosLen = 23 '</span>status code returned <span style="color: #00C800;">if</span> <span style="color: #0000ff;">size</span> exceeded<br />const Btr.Err.PageSize = <span style="color: #000000;">24</span><br />const Btr.Err.CreateIO = <span style="color: #000000;">25</span><br />const Btr.Err.NumberOfKeys = <span style="color: #000000;">26</span><br />const Btr.Err.InvalidKeyPos = <span style="color: #000000;">27</span><br />const Btr.Err.InvalidRecordLen = <span style="color: #000000;">28</span><br />const Btr.Err.InvalidKeyLen = <span style="color: #000000;">29</span><br />const Btr.Err.Transaction = <span style="color: #000000;">36</span><br />const Btr.Err.TransactionIsActive = <span style="color: #000000;">37</span><br />const Btr.Err.EndOrAbortTransaction = <span style="color: #000000;">39</span><br />const Btr.Err.OperationNotAllowed = <span style="color: #000000;">41</span><br />const Btr.Err.InvalidDataRecordAddress = <span style="color: #000000;">43</span><br />const Btr.Err.SpecifiedKeyPathInvalid = <span style="color: #000000;">44</span><br />const Btr.Err.InconsistentKeyFlags = <span style="color: #000000;">45</span><br />const Btr.Err.FileAccessDenied = <span style="color: #000000;">46</span><br />const Btr.Err.InvalidAlternateSeqDef = <span style="color: #000000;">48</span><br />const Btr.Err.KeyType = <span style="color: #000000;">49</span><br />const Btr.Err.InvalidOwner = <span style="color: #000000;">51</span><br />const Btr.Err.VariablePageError = <span style="color: #000000;">54</span><br />const Btr.Err.IncompleteIndex = <span style="color: #000000;">56</span><br />const Btr.Err.CompressionBufferTooShort = <span style="color: #000000;">58</span><br />const Btr.Err.FileAlreadyExists = <span style="color: #000000;">59</span><br />const Btr.Err.RejectCountReached = <span style="color: #000000;">60</span><br />const Btr.Err.WorkSpaceTooSmall = <span style="color: #000000;">61</span><br />const Btr.Err.IncorrectDescriptor = <span style="color: #000000;">62</span><br />const Btr.Err.FilterLimitReached = <span style="color: #000000;">64</span><br />const Btr.Err.IncorrectFieldOffset = <span style="color: #000000;">65</span><br />const Btr.Err.Conflict = <span style="color: #000000;">80</span><br />const Btr.Err.LostPosition = <span style="color: #000000;">82</span><br />const Btr.Err.ReadOutsideTransaction = <span style="color: #000000;">83</span><br />const Btr.Err.RecordOrPageLocked = <span style="color: #000000;">84</span><br />const Btr.Err.FileLocked = <span style="color: #000000;">85</span><br />const Btr.Err.FileTableFull = <span style="color: #000000;">86</span><br />const Btr.Err.HandleTableFull = <span style="color: #000000;">87</span><br />const Btr.Err.IncompatibleMode = <span style="color: #000000;">88</span><br />const Btr.Err.<span style="color: #00C800;">Server</span> = <span style="color: #000000;">91</span><br />const Btr.Err.DataMessageTooSmall = <span style="color: #000000;">97</span><br />const Btr.Err.ChunkOffsetTooBig = <span style="color: #000000;">103</span><br />const Btr.Err.LocaleNotFound = <span style="color: #000000;">104</span><br />const Btr.Err.CannotCreateWithVAT = <span style="color: #000000;">105</span><br />const Btr.Err.CannotGetNextInRecord = <span style="color: #000000;">106</span><br />const Btr.Err.ChunkApiIncompatibleWithFile = <span style="color: #000000;">107</span><br /><br />declare <span style="color: #00C800;">function</span> BTRVFarNew<span style="color: #000000;">(</span>byval Operation as integer, _<br /> FCBPosBlock as string, _<br /> DataBuffer as any ptr, _<br /> DataBufLen as integer, _<br /> KeyBuffer as string, _<br /> byval KeyNumber as integer<span style="color: #000000;">)</span> as integer</div>[/code:3be0ug2j]
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Btrieve files .BTR
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Maybe the best way to go is by ODBC.
In this link there is a download for the drivers.
<!-- m --><a class="postlink" href="http://www.goldstarsoftware.com/down615.asp">http://www.goldstarsoftware.com/down615.asp</a><!-- m -->
There is a ODBC driver 16 + 32 bit, but I don't see how to open (export) data)
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Btrieve files .BTR
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Marc could You send me btr2dbf.exe
my address <!-- e --><a href="mailto:inkom@hot.pl">inkom@hot.pl</a><!-- e -->
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Btrieve files .BTR
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Done
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Buenas noches. consulta.
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necesito mostrar un .bmp en un xbrowse. el valor para definirlo esta en un campo numerico pues son 3 posibles valores. Como lo Hago?
asi defino los bmp.
local aBtMs:= { ReadBitmap( 0, "TildeR.bmp" ), ; // BitMaps de 14 x 32
ReadBitmap( 0, "TildeA.bmp" ), ;
ReadBitmap( 0, "TildeV.bmp" ) }
asi lo intento mostrar y obviamente no funciona. prove con un eval y tampoco.
COLUMNS "numero","FechaError","Tema",if(Corregir->Estado=1,aBtms[1], if(Corregir->Estado=2,aBtms[2],aBtms[3]) ;
como puedo hacer?
Gracias
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Buenas noches. consulta.
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<!-- l --><a class="postlink-local" href="https://forums.fivetechsupport.com/viewtopic.php?f=6&t=40225&p=240191#p240191">viewtopic.php?f=6&t=40225&p=240191#p240191</a><!-- l -->
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Buenas noches. consulta.
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Estimado José Camilo, veo que no te lo dice nadie pero en el asunto de los mensajes debes de especificar el motivo de tu consulta, imagínate si todos los mensajes del foro fueran con el mismo asunto. No encontraríamos nada..
Saludos
Jose
Enviado desde mi POCOPHONE F1 mediante Tapatalk
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Buenas noches. consulta.
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Gracias !!! G. N. Rao y José.
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Buenas noches. consulta.
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Esta vez te he modificado yo el tema del otro hilo
Por favor sigue las recomendaciones que te ha dado Jose Vicente.
Saludos
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Buenas nuevas
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Saludos
Les dejo este link
<!-- m --><a class="postlink" href="http://oskar.sytes.net">http://oskar.sytes.net</a><!-- m -->
Dos clases buenas
TOpenOffice
TTBar
Espero sean de utilidad, son del amigo Oskar
Saludos
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Buenos dias a todos. imprimir pdf...
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Ando necesitando imprimir desde una app archivos PDF sin q sea necesario abrir el acrobat read. ya probe un parametro /t pero no anda mas en las versiones nuevas. alguien puede tener por ahi una ayuda?
gracias.
Gustavo.
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Buenos dias a todos. imprimir pdf...
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Pdftk es una herramienta muy versatil para manipulación de ficheros PDF. Nunca la he probado para impresión pero tal vez pueda servirte.
Mírate esto: <!-- m --><a class="postlink" href="http://www.accesspdf.com/pdftk/index.es.html">http://www.accesspdf.com/pdftk/index.es.html</a><!-- m -->
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Buenos dias a todos. imprimir pdf...
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Gus,
una pregunta: ¿por qué no quere?/podés usar el Acrobat Reader? A ver si se nos ocurre algo. Está tambien FoxIt Reader para abrirlos y leerlos. O bien podes hacer un ShellExecute con el comando PRINT y que sea el sistema el que decida como imprimir.
Contame algo a ver que se nos ocurre.
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Buenos dias a todos. imprimir pdf...
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Hola
Yo utilizo sumatraPDF
[url:2z2dkmvo]http://blog.kowalczyk.info/software/sumatrapdf/index.html[/url:2z2dkmvo]
[code=fw:2z2dkmvo]<div class="fw" id="{CB}" style="font-family: monospace;">cSumatra := DRIVELOCAL + <span style="color: #ff0000;">"<span style="color: #000000;">\S</span>umatraPdf.exe"</span><br />cPrinter := Alltrim<span style="color: #000000;">(</span>ViewUsu<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">PrnHTransporte</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">//nombre der la impresora de windows</span><br /><br /><span style="color: #00C800;">for</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">to</span> len<span style="color: #000000;">(</span> aFilePdf <span style="color: #000000;">)</span><br /> cFile := aFilePdf<span style="color: #000000;">[</span>i<span style="color: #000000;">]</span><br /> cCmd := cSumatra + <span style="color: #ff0000;">' -Print-to "'</span> + ;<br /> alltrim<span style="color: #000000;">(</span> StrToken<span style="color: #000000;">(</span> cPrinter, <span style="color: #000000;">1</span>, <span style="color: #ff0000;">","</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> + ;<br /> <span style="color: #ff0000;">'" -exit-on-print '</span> + cFile<br /><br /> MsgRun<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Imprimiendo archivo "</span>+cFile, <span style="color: #ff0000;">"Espere.."</span>, ;<br /> <span style="color: #000000;">{</span> || winexec<span style="color: #000000;">(</span> cCmd, SW_HIDE <span style="color: #000000;">)</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">next</span> i</div>[/code:2z2dkmvo]
espero que te sirva
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Buenos dias a todos. imprimir pdf...
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Hola Patricio,
¡Buenísimo Sumatra! Gracias por el dato ¿Sabes si se puede usar como ActiveX?
Saludos.
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Buenos dias a todos. imprimir pdf...
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[quote="Carlos Mora":18j2wdg8]Gus,
una pregunta: ¿por qué no quere?/podés usar el Acrobat Reader? A ver si se nos ocurre algo. Está tambien FoxIt Reader para abrirlos y leerlos. O bien podes hacer un ShellExecute con el comando PRINT y que sea el sistema el que decida como imprimir.
Contame algo a ver que se nos ocurre.[/quote:18j2wdg8]
en el trabajo necesito plotear archivos pdf, digamos unos 90 por tanta, por lo que necesito hacerme una aplicacion para poder mandar a imprimir esos pdf sin la necesidad de estar dandole la orden de impresion.
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Buenos dias a todos. imprimir pdf...
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Hola Carlos
que bueno que te sirva..
No sabria responder ya que no uso ActiveX <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
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Buenos dias a todos. imprimir pdf...
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Patricio,
Segun tu experiencia se puede mandar a imprimir el PDF a traves de sumatra desde el preview del FWH ? o desde lineas de codigo sin pasar por el preview, si es asi como seria ?
Gracias de antemano,
Desde Managua, Nicaragua
Ramon Paredes
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Buenos dias a todos. imprimir pdf...
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Ramon:
No se puede usar con el preview de FWH
Yo lo utilizo para imprimir sin pasar por Preview, directo a la impresora, en mi primer post esta el ejemplo
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Buenos dias a todos. imprimir pdf...
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Patricio,
gracias por el Dato
Ramon Paredes
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Buffer de registro
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Hola,
estoy intentando hacer un buffer de registro que me permita acceder al mismo con la notación dbf:campo. Una alternativa al clásico scatter/gather pero que pueda usar los nombres de campo para acceder. Me da igual una clase que funciones.
El primer ejemplo que he encontrado es de Maurizio, en este foro - <!-- l --><a class="postlink-local" href="http://forums.fivetechsupport.com/viewtopic.php?f=3&t=14019&start=0&hilit=tdatabase">viewtopic.php?f=3&t=14019&start=0&hilit=tdatabase</a><!-- l -->
Pero el siguiente ejemplo no funciona con Harbour:
[code=fw:3t9zzsk0]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">Function</span> MAin<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Local</span> aVArs <br />USE <span style="color: #ff0000;">"CUSTOMER.dbf"</span><br />aVars := LoadDbf<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <br /><br />? aVars:<span style="color: #000000;">FIRST</span><span style="color: #B900B9;">// := "ABCD" </span><br />? aVars:<span style="color: #000000;">LAST</span><br /><br />SaveDbf<span style="color: #000000;">(</span>aVars<span style="color: #000000;">)</span><br />dbcloseall<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Return</span> <span style="color: #00C800;">nil</span> <br /><br /> <span style="color: #00C800;">Function</span> LoadDbf<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Scatter()</span><br /> <span style="color: #00C800;">Local</span> aVars := <span style="color: #000000;">{</span>=><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">LOcal</span> nField := FCount<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">LOcal</span> nX := <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">FOR</span> nX := <span style="color: #000000;">1</span> <span style="color: #0000ff;">TO</span> nField<br /> aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := FieldGet<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">Return</span> aVars<br /><br /><span style="color: #B900B9;">//--------------------------------------------------------------------------</span><br /><span style="color: #00C800;">Function</span> SaveDbf<span style="color: #000000;">(</span>aVArs<span style="color: #000000;">)</span> <span style="color: #B900B9;">//Gather(aVars)</span><br /> <span style="color: #00C800;">lOCAL</span> Nx := <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">FOR</span> Nx := <span style="color: #000000;">1</span> <span style="color: #0000ff;">TO</span> LEN<span style="color: #000000;">(</span>aVars<span style="color: #000000;">)</span><br /> FieldPut<span style="color: #000000;">(</span>nX,aVArs<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">NEXT</span><br /><span style="color: #00C800;">Return</span> <span style="color: #00C800;">TRUE</span><br /><br /><span style="color: #B900B9;">//--------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">Function</span> Blank<span style="color: #000000;">(</span>aVars<span style="color: #000000;">)</span> <br /> <span style="color: #00C800;">local</span> i,nX<br /> i := len<span style="color: #000000;">(</span>aVars<span style="color: #000000;">)</span><br /> <span style="color: #00C800;">for</span> nX :=<span style="color: #000000;">1</span> <span style="color: #0000ff;">to</span> i<br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">case</span><br /> <span style="color: #00C800;">case</span> valtype<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">"C"</span> ; aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := space<span style="color: #000000;">(</span>len<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">case</span> valtype<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">"N"</span> ; aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := <span style="color: #000000;">0</span><br /> <span style="color: #00C800;">case</span> valtype<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">"D"</span> ; aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := CTOD<span style="color: #000000;">(</span><span style="color: #ff0000;">"00-00-00"</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">case</span> valtype<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">"M"</span> ; aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := space<span style="color: #000000;">(</span><span style="color: #000000;">200</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">case</span> valtype<span style="color: #000000;">(</span>aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">"L"</span> ; aVars<span style="color: #000000;">[</span>FIELDNAME<span style="color: #000000;">(</span>nX<span style="color: #000000;">)</span><span style="color: #000000;">]</span> := .F.<br /> <span style="color: #00C800;">endcase</span><br /> <span style="color: #00C800;">next</span><br /> <span style="color: #00C800;">Return</span> aVars<br /> </div>[/code:3t9zzsk0]
Mirando en los fuentes de harbour, hay un ejemplo de clase pero tampoco me funciona como yo quiero, puedo acceder al campo por la posición en el buffer pero no por el nombre del campo:
[code=fw:3t9zzsk0]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00C800;">FUNCTION</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">LOCAL</span> oCu<br /> <br /> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"start"</span> <span style="color: #000000;">)</span><br /> USE Customer <span style="color: #0000ff;">ALIAS</span> CU <span style="color: #00C800;">NEW</span><br /> oCu := HbRecord<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"CU"</span><span style="color: #000000;">)</span><br /> oCu:<span style="color: #0000ff;">Get</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ? oCu:<span style="color: #000000;">Buffer</span><span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span><br /> ? oCu:<span style="color: #000000;">FIRST</span><br /> <br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">// código de C:\harbour\contrib\xhb\ttable.prg</span><br />CREATE <span style="color: #00C800;">CLASS</span> HBField<br /><br /> <span style="color: #0000ff;">VAR</span> <span style="color: #0000ff;">ALIAS</span> <span style="color: #0000ff;">INIT</span> <span style="color: #0000ff;">Alias</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">VAR</span> <span style="color: #0000ff;">Name</span> <span style="color: #0000ff;">INIT</span> <span style="color: #ff0000;">""</span><br /> <span style="color: #0000ff;">VAR</span> TYPE <span style="color: #0000ff;">INIT</span> <span style="color: #ff0000;">"C"</span><br /> <span style="color: #0000ff;">VAR</span> Len <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span><br /> <span style="color: #0000ff;">VAR</span> Dec <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span><br /> <span style="color: #0000ff;">VAR</span> ORDER <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span><br /> <span style="color: #0000ff;">VAR</span> Value<br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Get</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> ::<span style="color: #000000;">value</span> := <span style="color: #000000;">(</span> ::<span style="color: #0000ff;">alias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldGet<span style="color: #000000;">(</span> ::<span style="color: #000000;">order</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Put<span style="color: #000000;">(</span> x <span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> ::<span style="color: #000000;">value</span> := x, ;<br /> <span style="color: #000000;">(</span> ::<span style="color: #0000ff;">alias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldPut<span style="color: #000000;">(</span> ::<span style="color: #000000;">order</span>, x <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">ENDCLASS</span><br /><br />CREATE <span style="color: #00C800;">CLASS</span> HBRecord<br /><br /> <span style="color: #0000ff;">VAR</span> Buffer <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #0000ff;">VAR</span> <span style="color: #0000ff;">ALIAS</span> <span style="color: #0000ff;">INIT</span> <span style="color: #0000ff;">Alias</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">VAR</span> Number <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span><br /> <span style="color: #0000ff;">VAR</span> aFields <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> cAlias <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Get</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Put<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">ENDCLASS</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">NEW</span><span style="color: #000000;">(</span> cAlias <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> HBRecord<br /><br /> <span style="color: #00C800;">LOCAL</span> i<br /> <span style="color: #00C800;">LOCAL</span> oFld<br /> <span style="color: #00C800;">LOCAL</span> aStruc<br /> <span style="color: #00C800;">LOCAL</span> aItem<br /><br /> __defaultNIL<span style="color: #000000;">(</span> @cAlias, <span style="color: #0000ff;">Alias</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> ::<span style="color: #0000ff;">Alias</span> := cAlias<br /> ::<span style="color: #000000;">Buffer</span> := <span style="color: #000000;">{</span><span style="color: #000000;">}</span> <span style="color: #B900B9;">// {=>}</span><br /> ::<span style="color: #000000;">aFields</span> := Array<span style="color: #000000;">(</span> <span style="color: #000000;">(</span> ::<span style="color: #0000ff;">alias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FCount<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> aStruc := <span style="color: #000000;">(</span> ::<span style="color: #0000ff;">alias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> dbStruct<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">FOR</span> EACH aItem in ::<span style="color: #000000;">aFields</span><br /> i := aItem:__EnumIndex<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> oFld := HBField<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> oFld:<span style="color: #000000;">order</span> := i<br /> oFld:<span style="color: #0000ff;">Name</span> := <span style="color: #000000;">(</span> ::<span style="color: #0000ff;">alias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldName<span style="color: #000000;">(</span> i <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> oFld:<span style="color: #000000;">Type</span> := aStruc<span style="color: #000000;">[</span> i, <span style="color: #000000;">2</span> <span style="color: #000000;">]</span><br /> oFld:<span style="color: #000000;">LEN</span> := aStruc<span style="color: #000000;">[</span> i, <span style="color: #000000;">3</span> <span style="color: #000000;">]</span><br /> oFld:<span style="color: #000000;">Dec</span> := aStruc<span style="color: #000000;">[</span> i, <span style="color: #000000;">4</span> <span style="color: #000000;">]</span><br /> oFld:<span style="color: #0000ff;">Alias</span> := ::<span style="color: #0000ff;">alias</span><br /> aItem := oFld<br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> PROCEDURE <span style="color: #0000ff;">Get</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> HBRecord<br /><br /> <span style="color: #00C800;">LOCAL</span> xField<br /><br /> <span style="color: #00C800;">FOR</span> EACH xField IN ::<span style="color: #000000;">aFields</span><br /> xField:<span style="color: #0000ff;">Get</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">buffer</span><span style="color: #000000;">[</span> xField:__EnumIndex<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">]</span> := xField:<span style="color: #000000;">value</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">METHOD</span> PROCEDURE Put<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> HBRecord<br /><br /> <span style="color: #00C800;">LOCAL</span> xField<br /><br /> <span style="color: #00C800;">FOR</span> EACH xField IN ::<span style="color: #000000;">aFields</span><br /> <span style="color: #00C800;">IF</span> !<span style="color: #000000;">(</span> xField:<span style="color: #000000;">Value</span> == ::<span style="color: #000000;">buffer</span><span style="color: #000000;">[</span> xField:__EnumIndex<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">]</span> <span style="color: #000000;">)</span><br /> xField:<span style="color: #000000;">PUT</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">buffer</span><span style="color: #000000;">[</span> xField:__EnumIndex<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">]</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">buffer</span><span style="color: #000000;">[</span> xField:__EnumIndex<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">]</span> := xField:<span style="color: #000000;">value</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">RETURN</span><br /> </div>[/code:3t9zzsk0]
Se que FWH tiene la clase DataRow, pero me parece matar moscas a cañonazos. Si alguien tiene una alternativa al clásico Scatter / Gather que permita acceder via nombre del campo, le agracederé que lo comparta.
Saludos,
José Luis
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Buenas, si utilizas una clase puedes usar las funciones __objGetValueList y __objSetValueList para añadir al objeto los nombres de los campos como propiedades (y los valores del registro claro).
Luego, claro está, deberás actualizar las propiedades cuando te muevas por la tabla.
Un saludo.
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José Luís, te adjunto un pequeño código a ver que te parece
Saludos
[code=fw:2z1be06l]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">/**<br /> * Creacion de variables de clase dinámicas<br /> * v1.0 09-02-2015<br /> * @info :<br /> * Se adapta para mantener un array asociativo<br /> *<br /> */</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"hbclass.ch"</span><br /><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oData := DynClass<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #B900B9;">// Set</span><br /> oData:<span style="color: #000000;">NewData</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Name"</span><span style="color: #000000;">)</span><br /> oData:<span style="color: #000000;">NewData</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"City"</span><span style="color: #000000;">)</span><br /> oData:<span style="color: #000000;">NewData</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Phone"</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #B900B9;">// Put</span><br /> oData:<span style="color: #0000ff;">Name</span> := <span style="color: #ff0000;">"John"</span><br /> oData:<span style="color: #000000;">City</span> := <span style="color: #ff0000;">"New York"</span><br /> oData:<span style="color: #000000;">Phone</span> := <span style="color: #ff0000;">"555 667 788"</span><br /><br /> <span style="color: #B900B9;">// Get</span><br /> ? oData:<span style="color: #0000ff;">Name</span>, oData:<span style="color: #000000;">City</span>, oData:<span style="color: #000000;">Phone</span><br /><br /> <span style="color: #B900B9;">// Associative mode</span><br /> oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'Name'</span><span style="color: #000000;">]</span> := <span style="color: #ff0000;">"Mark"</span><br /> oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'City'</span><span style="color: #000000;">]</span> := <span style="color: #ff0000;">"Dallas"</span><br /> oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'Phone'</span><span style="color: #000000;">]</span> := <span style="color: #ff0000;">"636 695 487"</span><br /><br /> ? oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'Name'</span><span style="color: #000000;">]</span>, oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'City'</span><span style="color: #000000;">]</span>, oData:<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span><span style="color: #ff0000;">'Phone'</span><span style="color: #000000;">]</span><br /><br /><span style="color: #00C800;">return</span> .T.<br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">CLASS</span> DynClass<br /> <br /> <span style="color: #00C800;">DATA</span> aItems <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">DATA</span> aDatas <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">DATA</span> aBuffer <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span>=><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> CONSTRUCTOR<br /><br /> <span style="color: #00C800;">METHOD</span> NewData<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> GetData<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <br /> <span style="color: #00C800;">METHOD</span> PutData<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <br /><br /><span style="color: #00C800;">ENDCLASS</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> NewData<span style="color: #000000;">(</span> cName, uValue <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><br /> aadd<span style="color: #000000;">(</span> ::<span style="color: #000000;">aItems</span>, cName <span style="color: #000000;">)</span><br /> aadd<span style="color: #000000;">(</span> ::<span style="color: #000000;">aDatas</span>, uValue <span style="color: #000000;">)</span><br /><br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span>cName<span style="color: #000000;">]</span> := uValue<br /><br /> __clsAddMsg<span style="color: #000000;">(</span> ::<span style="color: #000000;">ClassH</span>, cName,;<br /> <span style="color: #000000;">{</span>|Self| <span style="color: #00C800;">Self</span>:<span style="color: #000000;">GetData</span><span style="color: #000000;">(</span> cName <span style="color: #000000;">)</span> <span style="color: #000000;">}</span>, HB_OO_MSG_INLINE <span style="color: #000000;">)</span><br /><br /> __clsAddMsg<span style="color: #000000;">(</span> ::<span style="color: #000000;">ClassH</span>, <span style="color: #ff0000;">"_"</span> + cName,;<br /> <span style="color: #000000;">{</span>|Self,Value| <span style="color: #00C800;">Self</span>:<span style="color: #000000;">PutData</span><span style="color: #000000;">(</span> cName, Value <span style="color: #000000;">)</span> <span style="color: #000000;">}</span>, HB_OO_MSG_INLINE <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> GetData<span style="color: #000000;">(</span> cName <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><br /> <span style="color: #00C800;">local</span> nIndex := ascan<span style="color: #000000;">(</span> ::<span style="color: #000000;">aItems</span>, cName <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span>nIndex > <span style="color: #000000;">0</span>, ::<span style="color: #000000;">aDatas</span><span style="color: #000000;">[</span> nIndex <span style="color: #000000;">]</span>, <span style="color: #00C800;">NIL</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> PutData<span style="color: #000000;">(</span> cName, uValue <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><br /> <span style="color: #00C800;">local</span> nIndex := ascan<span style="color: #000000;">(</span> ::<span style="color: #000000;">aItems</span>, cName <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span>cName<span style="color: #000000;">]</span> := uValue<br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span>nIndex > <span style="color: #000000;">0</span>, ::<span style="color: #000000;">aDatas</span><span style="color: #000000;">[</span> nIndex <span style="color: #000000;">]</span> := uValue, <span style="color: #00C800;">NIL</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /> </div>[/code:2z1be06l]
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Dario: Gracias por indicarme las funciones __objGetValueList y __objSetValueList. No las conocía. No quiero cambiar los valores cuando se mueva el puntero del DBF, solo quiero hacer get y put.
Quim: Gracias por el código, creo que me va a servir mucho. Si le paso un alias al new y monto las datas de los campos casi lo tengo.
Saludos,
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Muy interesante la clase de Quim. Gracias.
Tengo una similar basada en el método errorblock del gestor de errores... pero nunca me gustó... siempre pensé que debe ser lenta en ejecución.
Utilizaré, algún día, la de Quim: el proceso de transición no es inmediato, es una clase con multiples funcionalidades, fruto de muchos años de dale que te pego.
Por cierto Quim, ¿ por qué la clase duplica el almacenamiento, en datas y en hash ? ¿ Es más rápido el acceso al hash o cual es el motivo ?
[b:esyok0mp]EDITADO: [/b:esyok0mp]Por cierto, modificaría los dos métodos de la clase, para darle velocidad, suprimiendo aItems y aDatas, así:
[code=fw:esyok0mp]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">CLASS</span> DynClass<br /> <br /><span style="color: #B900B9;">// DATA aItems INIT {}</span><br /><span style="color: #B900B9;">// DATA aDatas INIT {}</span><br /> <span style="color: #00C800;">DATA</span> aBuffer <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span>=><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> CONSTRUCTOR<br /><br /> <span style="color: #00C800;">METHOD</span> NewData<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> GetData<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <br /> <span style="color: #00C800;">METHOD</span> PutData<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <br /><br /> <span style="color: #00C800;">METHOD</span> MsgError<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Nuevo !!</span><br /><span style="color: #00C800;">ENDCLASS</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> NewData<span style="color: #000000;">(</span> cName, uValue <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><br /><span style="color: #B900B9;">// aadd( ::aItems, cName )</span><br /><span style="color: #B900B9;">// aadd( ::aDatas, uValue )</span><br /><br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span>cName<span style="color: #000000;">]</span> := uValue<br /><br /> __clsAddMsg<span style="color: #000000;">(</span> ::<span style="color: #000000;">ClassH</span>, cName,;<br /> <span style="color: #000000;">{</span>|Self| <span style="color: #00C800;">Self</span>:<span style="color: #000000;">GetData</span><span style="color: #000000;">(</span> cName <span style="color: #000000;">)</span> <span style="color: #000000;">}</span>, HB_OO_MSG_INLINE <span style="color: #000000;">)</span><br /><br /> __clsAddMsg<span style="color: #000000;">(</span> ::<span style="color: #000000;">ClassH</span>, <span style="color: #ff0000;">"_"</span> + cName,;<br /> <span style="color: #000000;">{</span>|Self,Value| <span style="color: #00C800;">Self</span>:<span style="color: #000000;">PutData</span><span style="color: #000000;">(</span> cName, Value <span style="color: #000000;">)</span> <span style="color: #000000;">}</span>, HB_OO_MSG_INLINE <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><span style="color: #00C800;">METHOD</span> GetData<span style="color: #000000;">(</span> cName <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> HHaskey<span style="color: #000000;">(</span>::<span style="color: #000000;">aBuffer</span>, cName<span style="color: #000000;">)</span>, ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span>cName<span style="color: #000000;">]</span>, ::<span style="color: #000000;">MsgError</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Nombre de data desconocido en acceso "</span>+ cName<span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><span style="color: #00C800;">METHOD</span> PutData<span style="color: #000000;">(</span> cName, uValue <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> DynClass<br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> HHaskey<span style="color: #000000;">(</span>::<span style="color: #000000;">aBuffer</span>, cName<span style="color: #000000;">)</span>, ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span>cName<span style="color: #000000;">]</span> := uValue, ::<span style="color: #000000;">MsgError</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Nombre de data desconocido en asignación "</span>+ cName<span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//-------------------------------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Nuevo</span><br /><span style="color: #00C800;">METHOD</span> MsgError<span style="color: #000000;">(</span>cMsg<span style="color: #000000;">)</span><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #000000;">(</span><span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span>cMsg<span style="color: #000000;">)</span>, <span style="color: #00C800;">NIL</span><span style="color: #000000;">)</span> <br /> </div>[/code:esyok0mp]
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José Luis :
Me alegra que te sirva, tienes los planos de una ermita, ahora toca construir tu catedral <!-- s;) --><img src="{SMILIES_PATH}/icon_wink.gif" alt=";)" title="Wink" /><!-- s;) -->
hmpaquito :
Son dos formas distintas de acceder al dato, cuestión de estética, la que más te guste
Si suprimes aItems y aDatas ya no podrás referirte al objeto de la forma oData:Nombre, oData:Fecha, ... sólo por su equivalente hash oData["Nombre"] ...
La rapidez que buscas es imperceptible <!-- s;) --><img src="{SMILIES_PATH}/icon_wink.gif" alt=";)" title="Wink" /><!-- s;) -->
Saludos
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Hola,
esto utilizo, no solo para un registro desde una tabla, sino, de manera general manejar varios datos en un solo registro
[code=fw:2k4q19pd]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#INCLUDE</span> <span style="color: #ff0000;">"FIVEWIN.CH"</span><br /><br /><span style="color: #00C800;">CLASS</span> oRecord<br /> <span style="color: #00C800;">DATA</span> aData, aFields<br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">new</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> CONSTRUCTOR<br /> <span style="color: #00C800;">METHOD</span> FieldGet<span style="color: #000000;">(</span> nField <span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> ::<span style="color: #000000;">aData</span><span style="color: #000000;">[</span> nField <span style="color: #000000;">]</span><br /> <span style="color: #00C800;">METHOD</span> FieldName<span style="color: #000000;">(</span> nField <span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> ::<span style="color: #000000;">aFields</span><span style="color: #000000;">[</span> nField <span style="color: #000000;">]</span><br /> <span style="color: #00C800;">METHOD</span> FieldPos<span style="color: #000000;">(</span> cFieldName <span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> ASCAN<span style="color: #000000;">(</span> ::<span style="color: #000000;">aFields</span>, UPPER<span style="color: #000000;">(</span> cFieldName <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> FieldPut<span style="color: #000000;">(</span> cFieldName, uVal <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> LASTREC<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> LEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">aData</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> FieldLen<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">INLINE</span> LEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">aData</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> loadFromAlias<span style="color: #000000;">(</span> cAlias <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> show<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ERROR HANDLER OnError<span style="color: #000000;">(</span> cMsg, nError <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">ENDCLASS</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">new</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><br /> ::<span style="color: #000000;">aData</span> := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> ::<span style="color: #000000;">aFields</span> := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">RETURN</span><span style="color: #000000;">(</span><span style="color: #00C800;">Self</span><span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> FieldPut<span style="color: #000000;">(</span> cFieldName, uVal <span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">LOCAL</span> pos := ::<span style="color: #000000;">FieldPos</span><span style="color: #000000;">(</span> cFieldName <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">IF</span> pos = <span style="color: #000000;">0</span><br /> AAdd<span style="color: #000000;">(</span> ::<span style="color: #000000;">AFields</span>, UPPER<span style="color: #000000;">(</span> cFieldName <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> AAdd<span style="color: #000000;">(</span> ::<span style="color: #000000;">aData</span>, uVal <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> ::<span style="color: #000000;">aData</span><span style="color: #000000;">[</span> pos <span style="color: #000000;">]</span> := uVal<br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> OnError<span style="color: #000000;">(</span> uValor , nError<span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">LOCAL</span> cMensaje := UPPER <span style="color: #000000;">(</span> ALLTRIM<span style="color: #000000;">(</span>__GetMessage<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">IF</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cMensaje, <span style="color: #000000;">1</span>, <span style="color: #000000;">1</span> <span style="color: #000000;">)</span> == <span style="color: #ff0000;">"_"</span> <span style="color: #B900B9;">// ASIGNACION</span><br /> ::<span style="color: #000000;">FieldPut</span><span style="color: #000000;">(</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cMensaje, <span style="color: #000000;">2</span> <span style="color: #000000;">)</span>, uValor <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">FieldGet</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">FieldPos</span><span style="color: #000000;">(</span> cMensaje <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> loadFromAlias<span style="color: #000000;">(</span> cAlias <span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">LOCAL</span> i<br /><br /> <span style="color: #00C800;">FOR</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">TO</span> <span style="color: #000000;">(</span>cAlias<span style="color: #000000;">)</span> -> <span style="color: #000000;">(</span> FCOUNT<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">FIELDPUT</span><span style="color: #000000;">(</span> <span style="color: #000000;">(</span>cAlias<span style="color: #000000;">)</span> -> <span style="color: #000000;">(</span> FieldName<span style="color: #000000;">(</span>i<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">(</span>cAlias<span style="color: #000000;">)</span> -> <span style="color: #000000;">(</span> FieldGet<span style="color: #000000;">(</span>i<span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> show<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">LOCAL</span> a := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br /> AEVAL<span style="color: #000000;">(</span> ::<span style="color: #000000;">AFIELDS</span>, <span style="color: #000000;">{</span>|b,i| AADD<span style="color: #000000;">(</span> a , <span style="color: #000000;">{</span> ::<span style="color: #000000;">AFIELDS</span><span style="color: #000000;">[</span>i<span style="color: #000000;">]</span>, ::<span style="color: #000000;">aData</span><span style="color: #000000;">[</span>i<span style="color: #000000;">]</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">xBrowse</span><span style="color: #000000;">(</span> a <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span></div>[/code:2k4q19pd]
Si utilizar el LoadFromAlias, tendras un registro con la información de los campos de la tabla.
La cualidad de esta clase es que te permite
[code=fw:2k4q19pd]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> oRec := oRecord<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">new</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> oRec:<span style="color: #000000;">algo</span> := <span style="color: #ff0000;">"ALGO"</span><br /> ? oRec:<span style="color: #000000;">algo</span><br /> </div>[/code:2k4q19pd]
no necesitas definir sus datos, se los crea dinamicamente
Saludos
Marcelo Vía
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Marcelo,
Yo tengo una similar.
El sistema de funcionamiento de la clase, basado en el gestor de errores, podría ser lento. No he hecho prueba de tiempos.
La novedad de la clase de Quim es que no utiliza el OnError. Ahí radica su bondad.
Saludos
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Marcelo,
Tu clase hace lo que yo pretendo. He añadido un método saveToAlias y puedo salvar también a un DBF.
[code=fw:1h0ow8wp]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /><span style="color: #00C800;">METHOD</span> saveToAlias<span style="color: #000000;">(</span> cAlias <span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//------------------------------------------------------------------------------</span><br /> <span style="color: #00C800;">LOCAL</span> i, pos<br /><br /> <span style="color: #00C800;">FOR</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">TO</span> Len<span style="color: #000000;">(</span>::<span style="color: #000000;">aData</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// (cAlias) -> ( FCOUNT() )</span><br /> pos := FieldPos<span style="color: #000000;">(</span> ::<span style="color: #000000;">aFields</span><span style="color: #000000;">[</span>i<span style="color: #000000;">]</span> <span style="color: #000000;">)</span> <br /> <span style="color: #00C800;">if</span> pos != <span style="color: #000000;">0</span><br /> FIELDPUT<span style="color: #000000;">(</span> pos, ::<span style="color: #000000;">aData</span><span style="color: #000000;">[</span>i<span style="color: #000000;">]</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// FIELDPUT de Harbour</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span></div>[/code:1h0ow8wp]
hmpaquito: no entiendo lo que dices que al estar basado en el gestor de errores podría ser lenta, ¿ lo puedes explicar y la manera de solucionarlo ? Quiero hacer una clase a partir del código de Quim, cuando la tenga la publicaré y también te animo, si te parece bien, a publicar tu clase de manejo de buffer.
Saludos,
José Luis
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Al utilizar OnError hace que la clase se 'cae' cada vez que se declara un nuevo miembro, similar a lo que hace TDataBase
oRecord:Nuevo produce un error en tiempo de ejecución pero no 'se nota' ya que el error 'se recupera' devolviendo el valor get o put solicitado
La llamada a la funcion __clsAddMsg que hago, es la misma función que crea las variables de clase en su propia definición
Saludos
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José Luis,
Primero. Mi clase tiene un montón de dependencias. Es lo bueno (y lo malo) de tantos años de dale que te pego sobre el mismo código. Tiene dos mil líneas.
Segundo. En este mismo hilo podríamos ir mejorando la de Quim. Puedo ir sugiriendo / añadiendo funcionalidades en base a lo que ya tengo. O si acaso subirla a Github y allí ir desarrollandola, aunque yo nunca lo he usado.
Tercero. Por favor, lo primero, ponerle una data xCargo, que tendrían que tener todos los objetos, incluso las sillas y las mesas <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D -->
Cuarto. Mi clase se basa en el OnError, lo cual me parece muy chapucero, y quizá lento.
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[quote="hmpaquito":27kuza5k]
El sistema de funcionamiento de la clase, basado en el gestor de errores, podría ser lento. No he hecho prueba de tiempos.
[/quote:27kuza5k]
Podría, si, pero no tanto. Si necesitas una clase para solo contener el registro, tampoco es que vayas a hacer gran diferencia. El peso es que al buscar el mensaje no lo ha encontrado , luego el motor de objetos busca por el metodo Onerror, y lo ejecuta. No es para tanto.
Considera además que esa propiedad de los objetos de poder adaptarse es una gran ventaja, esa introspección te permite declarar más cosas como campos virtuales. Tengo especial predilección por esta alternativa, porque es lo que más se parece a los ORMs (objet relational mappers) que se usan en otros lenguajes.
La alternativa de Quim requiere que explícitamente declares los campos, con lo que el ahorro de tiempo es relativo, requiere de bastante administración y gestion para usarlo en una escala importante. La definicion es dificil de 'cachear', ya que podriamos tener mas de una tabla con = nombre y diferente estructura durante la ejecucion del programa.
A ver si me pongo y subo la que yo uso, muy parecida a la tuya.
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[quote="hmpaquito":302zjmui]José Luis,
Primero. Mi clase tiene un montón de dependencias. Es lo bueno (y lo malo) de tantos años de dale que te pego sobre el mismo código. Tiene dos mil líneas.
Segundo. En este mismo hilo podríamos ir mejorando la de Quim. Puedo ir sugiriendo / añadiendo funcionalidades en base a lo que ya tengo. O si acaso subirla a Github y allí ir desarrollandola, aunque yo nunca lo he usado.
Tercero. Por favor, lo primero, ponerle una data xCargo, que tendrían que tener todos los objetos, incluso las sillas y las mesas <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D -->
Cuarto. Mi clase se basa en el OnError, lo cual me parece muy chapucero, y quizá lento.[/quote:302zjmui]
Con un EXTEND CLASS HBObject WITH DATA xCargo al inicio de tu main, todos los objetos que instancies contendrán esa propiedad.
Buenos aportes los del hilo, muchas gracias.
Un saludo.
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Mi grano de arena.
Es vieja pero creo que funciona:
[code=fw:vq4pqd83]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// AUTOR.....: Manuel Exposito Suarez //</span><br /><span style="color: #B900B9;">// eMails....: <!-- e --><a href="mailto:xmessoft@gmail.com">xmessoft@gmail.com</a><!-- e --> //</span><br /><span style="color: #B900B9;">// CLASE.....: TDbRecord //</span><br /><span style="color: #B900B9;">// FECHA MOD.: 21/09/1994 //</span><br /><span style="color: #B900B9;">// VERSION...: 1.5 //</span><br /><span style="color: #B900B9;">// PROPOSITO.: Clase para el manejo del BUFFER de registros //</span><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"HbClass.ch"</span><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"Error.ch"</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> CLASSDATA oError <span style="color: #0000ff;">INIT</span> ErrorNew<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">DATA</span> aBuffer <span style="color: #B900B9;">// Buffer de trabajo</span><br /> <span style="color: #00C800;">DATA</span> aBlank <span style="color: #B900B9;">// Buffer de vacios</span><br /> <span style="color: #00C800;">DATA</span> nArea <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span> <span style="color: #B900B9;">// Area de trabajo</span><br /> <span style="color: #00C800;">DATA</span> nFields <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">0</span> <span style="color: #B900B9;">// Numero de campos</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> xArea <span style="color: #000000;">)</span> CONSTRUCTOR<br /> <span style="color: #00C800;">METHOD</span> Use<span style="color: #000000;">(</span> cDBF, lNewWA, cRDD, cAlias, lShare, lRO <span style="color: #000000;">)</span> CONSTRUCTOR<br /> <span style="color: #00C800;">METHOD</span> Used<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Append<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Insert<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Update</span><span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Delete<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Lock<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> UnLock<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> NetError<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Load<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Save<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> Blank<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> BufferGet<span style="color: #000000;">(</span> i <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">METHOD</span> BufferPut<span style="color: #000000;">(</span> i, xValue <span style="color: #000000;">)</span><br /><br /> ERROR HANDLER OnError<span style="color: #000000;">(</span> uParam1 <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">ENDCLASS</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Constructor de la clase estando el DBF abierto</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> xArea <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">local</span> n<br /> <span style="color: #00C800;">local</span> cType := ValType<span style="color: #000000;">(</span> xArea <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">case</span><br /> <span style="color: #00C800;">case</span> cType == <span style="color: #ff0000;">"N"</span><br /> ::<span style="color: #000000;">nArea</span> := xArea<br /> <span style="color: #00C800;">case</span> cType == <span style="color: #ff0000;">"C"</span><br /> ::<span style="color: #000000;">nArea</span> := <span style="color: #0000ff;">Select</span><span style="color: #000000;">(</span> xArea <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">otherwise</span><br /> ::<span style="color: #000000;">nArea</span> := <span style="color: #0000ff;">Select</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> end <span style="color: #00C800;">case</span><br /><br /> <span style="color: #B900B9;">// Creamos un array vacio para el buffer de datos</span><br /> n := <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FCount<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">aBuffer</span> := Array<span style="color: #000000;">(</span> n <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">nFields</span> := n<br /><br /> <span style="color: #B900B9;">// Creamos un array con datos en blanco a partir de registro fantasma</span><br /> n := <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbGoTo<span style="color: #000000;">(</span> LastRec<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">Load</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">aBlank</span> := AClone<span style="color: #000000;">(</span> ::<span style="color: #000000;">aBuffer</span> <span style="color: #000000;">)</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbGoTo<span style="color: #000000;">(</span> n <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Constructor de la clase estando el DBF cerrada</span><br /><br /><span style="color: #00C800;">METHOD</span> Use<span style="color: #000000;">(</span> cDBF, lNewWA, cRDD, cAlias, lShare, lRO <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> DbUseArea<span style="color: #000000;">(</span> lNewWA, cRDD, cDBF, cAlias, lShare, lRO <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> !::<span style="color: #000000;">NetError</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> <span style="color: #0000ff;">Select</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se puede abrir "</span> + cDBF <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Determina si se esta utilizando la DBF</span><br /><br /><span style="color: #00C800;">METHOD</span> Used<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> Used<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Registro actual en la DBF</span><br /><br /><span style="color: #00C800;">METHOD</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Anade un registro vacio en la DBF, si lFree libera bloqueo</span><br /><br /><span style="color: #00C800;">METHOD</span> Append<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbAppend<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Anade un registro vacio y lo rellena con los valores del buffer</span><br /><br /><span style="color: #00C800;">METHOD</span> Insert<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">if</span> ::<span style="color: #000000;">Lock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">Save</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> ValType<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> == <span style="color: #ff0000;">"L"</span> .and. lUnlock<br /> ::<span style="color: #000000;">Unlock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> !::<span style="color: #000000;">NetError</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Actualiza un registro con los valores del buffer</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Update</span><span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">if</span> ::<span style="color: #000000;">Lock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">Save</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> ValType<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> == <span style="color: #ff0000;">"L"</span> .and. lUnlock<br /> ::<span style="color: #000000;">Unlock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> !::<span style="color: #000000;">NetError</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Borra un registro</span><br /><br /><span style="color: #00C800;">METHOD</span> Delete<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">if</span> ::<span style="color: #000000;">Lock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbDelete<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> ValType<span style="color: #000000;">(</span> lUnlock <span style="color: #000000;">)</span> == <span style="color: #ff0000;">"L"</span> .and. lUnlock<br /> ::<span style="color: #000000;">Unlock</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> !::<span style="color: #000000;">NetError</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Bloquea el registro actual, devuelve un .t. si lo consigue</span><br /><br /><span style="color: #00C800;">METHOD</span> Lock<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> RLock<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Desbloquea el registro actual</span><br /><br /><span style="color: #00C800;">METHOD</span> UnLock<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbUnlock<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Comprueba si ha habido algun error</span><br /><br /><span style="color: #00C800;">METHOD</span> NetError<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> NetErr<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Carga el buffer desde la DBF</span><br /><br /><span style="color: #00C800;">METHOD</span> Load<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">local</span> n := ::<span style="color: #000000;">nFields</span><br /> <span style="color: #00C800;">local</span> i<br /><br /> <span style="color: #00C800;">for</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">to</span> n<br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span> := <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldGet<span style="color: #000000;">(</span> i <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">next</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Salva el buffer a la DBF</span><br /><br /><span style="color: #00C800;">METHOD</span> Save<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">local</span> n := ::<span style="color: #000000;">nFields</span><br /> <span style="color: #00C800;">local</span> i<br /><br /> <span style="color: #00C800;">for</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">to</span> n<br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldPut<span style="color: #000000;">(</span> i, ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">next</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Limpia el buffer</span><br /><br /><span style="color: #00C800;">METHOD</span> Blank<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">local</span> n := ::<span style="color: #000000;">nFields</span><br /> <span style="color: #00C800;">local</span> i<br /><br /> <span style="color: #00C800;">for</span> i := <span style="color: #000000;">1</span> <span style="color: #0000ff;">to</span> n<br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span> := ::<span style="color: #000000;">aBlank</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span><br /> <span style="color: #00C800;">next</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Devuelve el valor de un elemento del buffer</span><br /><br /><span style="color: #00C800;">METHOD</span> BufferGet<span style="color: #000000;">(</span> i <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Asigna un valor a un elemento del buffer</span><br /><br /><span style="color: #00C800;">METHOD</span> BufferPut<span style="color: #000000;">(</span> i, xVal <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> i <span style="color: #000000;">]</span> := xVal<br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Acesso o Buffer usando</span><br /><br /><span style="color: #00C800;">METHOD</span> OnError<span style="color: #000000;">(</span> uParam <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDbRecord<br /><br /> <span style="color: #00C800;">local</span> cMsg := __GetMessage<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">local</span> nPos, uRet<br /><br /> <span style="color: #00C800;">if</span> uParam <> <span style="color: #00C800;">nil</span> .and. <span style="color: #0000ff;">Left</span><span style="color: #000000;">(</span> cMsg, <span style="color: #000000;">1</span> <span style="color: #000000;">)</span> == <span style="color: #ff0000;">'_'</span><br /> cMsg := <span style="color: #0000ff;">SubStr</span><span style="color: #000000;">(</span> cMsg, <span style="color: #000000;">2</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /> <span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> <span style="color: #000000;">(</span> nPos := <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldPos<span style="color: #000000;">(</span> cMsg <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> uParam == <span style="color: #00C800;">nil</span><br /> uRet := ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> nPos <span style="color: #000000;">]</span><br /> <span style="color: #00C800;">else</span><br /> ::<span style="color: #000000;">aBuffer</span><span style="color: #000000;">[</span> nPos <span style="color: #000000;">]</span> := uParam<br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">else</span><br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">Args</span> := <span style="color: #000000;">{</span> <span style="color: #00C800;">Self</span>, cMsg, uParam <span style="color: #000000;">}</span><br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">CanDefault</span> := .F.<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">CanRetry</span> := .F.<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">CanSubstitute</span> := .T.<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">Description</span> := <span style="color: #ff0000;">"Invalid class member"</span><br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">GenCode</span> := EG_NOVARMETHOD<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">Operation</span> := <span style="color: #ff0000;">"TDbRecord:"</span> + cMsg<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">Severity</span> := ES_ERROR<br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">SubCode</span> := <span style="color: #000000;">-1</span><br /> ::<span style="color: #000000;">oError</span>:<span style="color: #000000;">SubSystem</span> := <span style="color: #ff0000;">"TDbRecord"</span><br /> uRet := Eval<span style="color: #000000;">(</span> ErrorBlock<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, ::<span style="color: #000000;">oError</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> uRet <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><br /><br /><br /> </div>[/code:vq4pqd83]
Es vieja pero en su día me enseñó mucho...
Ahora estoy con otras cosas.
Pronto estará en la palestra HDO para MySQL junto a HDO para SQLite <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D -->
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Buffer de registro
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Y el ejemplo:
[code=fw:3fzj4ugi]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// AUTOR.....: Manuel Expósito Suárez //</span><br /><span style="color: #B900B9;">// eMails....: <!-- e --><a href="mailto:xmessoft@gmail.com">xmessoft@gmail.com</a><!-- e --> //</span><br /><span style="color: #B900B9;">// CLASE.....: TDbRecord //</span><br /><span style="color: #B900B9;">// FECHA MOD.: 21/09/1997 //</span><br /><span style="color: #B900B9;">// VERSION...: 1.5 //</span><br /><span style="color: #B900B9;">// PROPOSITO.: Clase para el manejo del BUFFER de registros //</span><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// PROPOSITO.: Ejemplo de mantenimiento de una tabla con TDbRecord //</span><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #B900B9;">//-- Definiciones ------------------------------------------------------------//</span><br /><br /><span style="color: #00D7D7;">#define</span> B_BOX <span style="color: #000000;">(</span> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">218</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">196</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">191</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">179</span> <span style="color: #000000;">)</span> + ;<br /> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">217</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">196</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">192</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">179</span> <span style="color: #000000;">)</span> + <span style="color: #ff0000;">" "</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00D7D7;">#define</span> ID_CONSUTA <span style="color: #000000;">0</span><br /><span style="color: #00D7D7;">#define</span> ID_MODIFICA <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#define</span> ID_ALTA <span style="color: #000000;">2</span><br /><span style="color: #00D7D7;">#define</span> ID_BORRA <span style="color: #000000;">3</span><br /><br /><span style="color: #B900B9;">//-- Includes ----------------------------------------------------------------//</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"InKey.ch"</span><br /><br />REQUEST HB_GT_WIN<br /><br /><span style="color: #B900B9;">//-- Modulo principal --------------------------------------------------------//</span><br /><br />procedure main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oRec<br /><br /> SET DATE FORMAT <span style="color: #0000ff;">TO</span> <span style="color: #ff0000;">"DD/MM/YYYY"</span><br /> SET DELETED <span style="color: #0000ff;">ON</span><br /><br /> cls<br /><br /> <span style="color: #B900B9;">// Creamos objeto Record y abrimo la DBF es igual que hacer:</span><br /> <span style="color: #B900B9;">// USE Test NEW SHARED</span><br /> <span style="color: #B900B9;">// oRec := TDbRecord():New()</span><br /><br /> <span style="color: #B900B9;">// La sitaxis es:</span><br /> <span style="color: #B900B9;">// METHOD Use( cDBF, lNewWA, cRDD, cAlias, lShare, lReadOnly )</span><br /> oRec := TDbRecord<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">Use</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Test"</span>, .t.,,, .t. <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> oRec:<span style="color: #000000;">Used</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// Abrimos el Browse</span><br /> GestBrw<span style="color: #000000;">(</span> oRec <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se pudo abrir el fichero..."</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /> DbCloseAll<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span><br /><br /><span style="color: #B900B9;">//-- Modulos auxiliares ------------------------------------------------------//</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Gestion completa de una tabla MySQL</span><br /><br /><span style="color: #00C800;">static</span> procedure GestBrw<span style="color: #000000;">(</span> oRec <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oBrw, oCol<br /> <span style="color: #00C800;">local</span> lEnd := .f.<br /> <span style="color: #00C800;">local</span> nKey, n, nFld<br /><br /> oBrw := TBrowseDb<span style="color: #000000;">(</span> <span style="color: #000000;">1</span>, <span style="color: #000000;">0</span>, MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span> - <span style="color: #000000;">1</span>, MaxCol<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> oBrw:<span style="color: #000000;">colorSpec</span> := <span style="color: #ff0000;">"W+/B, N/BG"</span><br /> oBrw:<span style="color: #000000;">ColSep</span> := <span style="color: #ff0000;">" ³ "</span><br /> oBrw:<span style="color: #000000;">HeadSep</span> := <span style="color: #ff0000;">"ÄÅÄ"</span><br /> oBrw:<span style="color: #000000;">FootSep</span> := <span style="color: #ff0000;">"ÄÁÄ"</span><br /><br /> nFld := oRec:<span style="color: #000000;">nFields</span><br /><br /> <span style="color: #00C800;">FOR</span> n := <span style="color: #000000;">1</span> <span style="color: #0000ff;">TO</span> nFld<br /> oBrw:<span style="color: #000000;">AddColumn</span><span style="color: #000000;">(</span> TBColumnNew<span style="color: #000000;">(</span> <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldName<span style="color: #000000;">(</span> n <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, GenCB<span style="color: #000000;">(</span> oRec, n <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">NEXT</span><br /><br /> cls<br /><br /> @ <span style="color: #000000;">0</span>, <span style="color: #000000;">0</span> <span style="color: #0000ff;">SAY</span> PadC<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Ojeando la tabla: "</span> + ;<br /> upper<span style="color: #000000;">(</span> <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> <span style="color: #0000ff;">Alias</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, MaxCol<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span>, <span style="color: #ff0000;">" "</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/G+"</span><br /><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, <span style="color: #000000;">0</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"INSERT"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Altas"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"ENTER"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Modifica"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"SUPR"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Bajas"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"F4"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">" "</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"F5"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">" "</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"F6"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">" "</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"ESC"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"GR+/R+"</span><br /> @ MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, Col<span style="color: #000000;">(</span><span style="color: #000000;">)</span> + <span style="color: #000000;">1</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Salir"</span> <span style="color: #0000ff;">COLOR</span> <span style="color: #ff0000;">"W+/R+"</span><br /><br /> <span style="color: #00C800;">while</span> !lEnd<br /><br /> oBrw:<span style="color: #000000;">ForceStable</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> nKey = InKey<span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">case</span><br /> <span style="color: #00C800;">case</span> nKey == K_ESC <span style="color: #B900B9;">// Salir</span><br /> SetPos<span style="color: #000000;">(</span> MaxRow<span style="color: #000000;">(</span><span style="color: #000000;">)</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">)</span><br /> lEnd = .t.<br /><br /> <span style="color: #00C800;">case</span> nKey == K_DOWN <span style="color: #B900B9;">// Fila siguiente</span><br /> oBrw:<span style="color: #0000ff;">Down</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">case</span> nKey == K_UP <span style="color: #B900B9;">// Fila anterior</span><br /> oBrw:<span style="color: #0000ff;">Up</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey == K_LEFT <span style="color: #B900B9;">// Va a la columna antrior</span><br /> oBrw:<span style="color: #0000ff;">Left</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey == K_RIGHT <span style="color: #B900B9;">// Va a la columna siguiente</span><br /> oBrw:<span style="color: #0000ff;">Right</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_PGDN <span style="color: #B900B9;">// Va a la pagina siguiente</span><br /> oBrw:<span style="color: #000000;">pageDown</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_PGUP <span style="color: #B900B9;">// Va a la pagina antrior</span><br /> oBrw:<span style="color: #000000;">pageUp</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_PGUP <span style="color: #B900B9;">// Va al principio</span><br /> oBrw:<span style="color: #000000;">goTop</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_PGDN <span style="color: #B900B9;">// Va al final</span><br /> oBrw:<span style="color: #000000;">goBottom</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_HOME <span style="color: #B900B9;">// Va a la primera columna visible</span><br /> oBrw:<span style="color: #000000;">home</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_END <span style="color: #B900B9;">// Va a la ultima columna visible</span><br /> oBrw:<span style="color: #000000;">end</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_LEFT <span style="color: #B900B9;">// Va a la primera columna</span><br /> oBrw:<span style="color: #000000;">panLeft</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_RIGHT <span style="color: #B900B9;">// Va a la ultima columna</span><br /> oBrw:<span style="color: #000000;">panRight</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_HOME <span style="color: #B900B9;">// Va a la primera página</span><br /> oBrw:<span style="color: #000000;">panHome</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_CTRL_END <span style="color: #B900B9;">// Va a la última página</span><br /> oBrw:<span style="color: #000000;">panEnd</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_DEL <span style="color: #B900B9;">// Borra fila</span><br /> Borrar<span style="color: #000000;">(</span> oRec, oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_INS <span style="color: #B900B9;">// Inserta columna</span><br /> Insertar<span style="color: #000000;">(</span> oRec, oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">case</span> nKey = K_ENTER <span style="color: #B900B9;">// Modifica columna</span><br /> Modificar<span style="color: #000000;">(</span> oRec, oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">endcase</span><br /><br /> end<br /><br /><span style="color: #00C800;">return</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Crea los codeblock SETGET de las columnas del browse</span><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> GenCB<span style="color: #000000;">(</span> oRec, n <span style="color: #000000;">)</span><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> <span style="color: #000000;">{</span> || <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> FieldGet<span style="color: #000000;">(</span> n <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Pantalla de datos de la tabla</span><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> PantMuestra<span style="color: #000000;">(</span> oRec, nTipo <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> GetList := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">local</span> cTipo, cId<br /><br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">case</span><br /> <span style="color: #00C800;">case</span> nTipo == ID_ALTA<br /> cTipo := <span style="color: #ff0000;">"Insertando"</span><br /> cId := <span style="color: #ff0000;">"nuevo"</span><br /> <span style="color: #00C800;">case</span> nTipo == ID_BORRA<br /> <span style="color: #00C800;">case</span> nTipo == ID_CONSUTA<br /> <span style="color: #00C800;">case</span> nTipo == ID_MODIFICA<br /> cTipo := <span style="color: #ff0000;">"Modificando"</span><br /> cId := AllTrim<span style="color: #000000;">(</span> Str<span style="color: #000000;">(</span> <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> end<br /><br /> SET <span style="color: #0000ff;">CURSOR</span> <span style="color: #0000ff;">ON</span><br /><br /> DispBox<span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, <span style="color: #000000;">2</span>, <span style="color: #000000;">18</span>, <span style="color: #000000;">74</span>, B_BOX <span style="color: #000000;">)</span><br /><br /> @ <span style="color: #000000;">04</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> cTipo + <span style="color: #ff0000;">" registro en tabla "</span> + <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> <span style="color: #0000ff;">Alias</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> + <span style="color: #ff0000;">" - Numero: "</span> + cId<br /><br /> @ <span style="color: #000000;">06</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"First....:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">First</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">07</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Last.....:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Last</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">08</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Street...:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Street</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">09</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"City.....:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">City</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">10</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"State....:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">State</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">11</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Zip......:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Zip</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">12</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Hiredate.:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Hiredate</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">13</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Married..:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Married</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">14</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Age......:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Age</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">15</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Salary...:"</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Salary</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /> @ <span style="color: #000000;">16</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Notes:"</span><br /> @ <span style="color: #000000;">17</span>, <span style="color: #000000;">03</span> <span style="color: #0000ff;">GET</span> oRec:<span style="color: #000000;">Notes</span> <span style="color: #0000ff;">PICTURE</span> <span style="color: #ff0000;">"@K"</span><br /><br /><span style="color: #00C800;">return</span><span style="color: #000000;">(</span> GetList <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Inserta una fila</span><br /><br /><span style="color: #00C800;">static</span> procedure Insertar<span style="color: #000000;">(</span> oRec, oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> GetList := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">local</span> cPant := SaveScreen<span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, <span style="color: #000000;">2</span>, <span style="color: #000000;">18</span>, <span style="color: #000000;">74</span> <span style="color: #000000;">)</span><br /><br /> oRec:<span style="color: #000000;">Blank</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> GetList := PantMuestra<span style="color: #000000;">(</span> oRec, ID_ALTA <span style="color: #000000;">)</span><br /> READ<br /><br /> set <span style="color: #0000ff;">cursor</span> off<br /><br /> RestScreen<span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, <span style="color: #000000;">2</span>, <span style="color: #000000;">18</span>, <span style="color: #000000;">74</span>, cPant <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> LastKey<span style="color: #000000;">(</span><span style="color: #000000;">)</span> != K_ESC .and. Updated<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> oRec:<span style="color: #000000;">Insert</span><span style="color: #000000;">(</span> .t. <span style="color: #000000;">)</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Tupla insertada"</span> <span style="color: #000000;">)</span><br /> oBrw:<span style="color: #000000;">RefreshAll</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se pudo insertar el registro;"</span> +;<br /> <span style="color: #ff0000;">"El reistro está bloqueado por otro"</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Modifica la fila actual</span><br /><br /><span style="color: #00C800;">static</span> procedure Modificar<span style="color: #000000;">(</span>oRec,oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> GetList := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">local</span> cPant := SaveScreen<span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, <span style="color: #000000;">2</span>, <span style="color: #000000;">18</span>, <span style="color: #000000;">74</span> <span style="color: #000000;">)</span><br /><br /> oRec:<span style="color: #000000;">Load</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> GetList := PantMuestra<span style="color: #000000;">(</span> oRec, ID_MODIFICA <span style="color: #000000;">)</span><br /> READ<br /><br /> set <span style="color: #0000ff;">cursor</span> off<br /><br /> RestScreen<span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, <span style="color: #000000;">2</span>, <span style="color: #000000;">18</span>, <span style="color: #000000;">74</span>, cPant <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> LastKey<span style="color: #000000;">(</span><span style="color: #000000;">)</span> != K_ESC .and. Updated<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> oRec:<span style="color: #0000ff;">Update</span><span style="color: #000000;">(</span> .t. <span style="color: #000000;">)</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Tupla Modificada"</span> <span style="color: #000000;">)</span><br /> oBrw:<span style="color: #000000;">RefreshCurrent</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se pudo actualizar el registro;"</span> +;<br /> <span style="color: #ff0000;">"El reistro está bloqueado por otro"</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #B900B9;">// Borra la fila actual</span><br /><br /><span style="color: #00C800;">static</span> procedure Borrar<span style="color: #000000;">(</span> oRec, oBrw <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> nRec := <span style="color: #000000;">(</span> oRec:<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> RecNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">if</span> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Realmente quieres borrar el registro?"</span>, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"Si"</span>, <span style="color: #ff0000;">"No"</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span> == <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">if</span> oRec:<span style="color: #000000;">Delete</span><span style="color: #000000;">(</span> .t. <span style="color: #000000;">)</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Borrado..."</span> <span style="color: #000000;">)</span><br /> oBrw:<span style="color: #000000;">RefreshAll</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se pudo borrar el registro;"</span> +;<br /> <span style="color: #ff0000;">"El reistro está bloqueado por otro"</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">else</span><br /> Alert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"No se ha borrado..."</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #00C800;">return</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"TDbRecord.prg"</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><br /> </div>[/code:3fzj4ugi]
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Buffer size GetPvProfString() profile.c
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Dear Antonio, can you increase the buffer size in GetPvProfString()?
[code=fw:2rfwarf7]<div class="fw" id="{CB}" style="font-family: monospace;">#ifdef __HARBOUR__<br /> <span style="color: #00C800;">HB_FUNC</span><span style="color: #000000;">(</span> GETPVPROFSTRING <span style="color: #000000;">)</span><br />#else<br /> <span style="color: #00C800;">HB_FUNC</span><span style="color: #000000;">(</span> GETPVPROFS <span style="color: #000000;">)</span><br />#endif<br /><span style="color: #000000;">{</span><br /> BYTE bBuffer<span style="color: #000000;">[</span> <span style="color: #000000;">4096</span> <span style="color: #000000;">]</span>;</div>[/code:2rfwarf7]
16384 would be great.
EMG
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Buffer size GetPvProfString() profile.c
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Dear Enrico,
Already modified for next FWH version
Also modified in GETPROFSTRING()
many thanks
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Buffer size GetPvProfString() profile.c
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Great! Many many thanks! <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
EMG
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Bug - Cyrillics font and notes on FolderEx
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On folderex created on dialog aren't working russian language . With folderex on windows it's working , but on dialogs not . So if I let prompts for folderex on dialog :
DEFINE DIALOG oDlg RESOURCE "DIALOG1"
REDEFINE FOLDEREX oFld1 ID 110 OF oDlg;
PROMPT "&Clipper", "&???????" DIALOGS "Sub1", "Sub2"
It not will work ( second tab - in russian "Windows" ). How to fix that ?
With best regards !
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Bug - Cyrillics font and notes on FolderEx
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[quote="Rimantas":1oztt7y0]On folderex created on dialog aren't working russian language . With folderex on windows it's working , but on dialogs not . So if I let prompts for folderex on dialog :
DEFINE DIALOG oDlg RESOURCE "DIALOG1"
REDEFINE FOLDEREX oFld1 ID 110 OF oDlg;
PROMPT "&Clipper", "&???????" DIALOGS "Sub1", "Sub2"
It not will work ( second tab - in russian "Windows" ). How to fix that ?
With best regards ![/quote:1oztt7y0]
To Antonio : I requested some times to help to solve this problem . Ok, you are bussy man . But with FWH 11.11 ends my upgrade , so I must to buy another buggy realise ? I'm requesting again , please help to solve problem with cyrillics fonts and folderex in dialogs .
Sample first - FolderEx in windows - works fine :
[code=fw:1oztt7y0]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">local</span> oWnd<br /> <span style="color: #00C800;">local</span> oFld<br /> <br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"TFolderex - WINDOW -"</span><br /> @ <span style="color: #000000;">3</span>, <span style="color: #000000;">3</span> FOLDEREX oFld <span style="color: #0000ff;">PIXEL</span> <span style="color: #0000ff;">ADJUST</span>;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"&OS"</span>, <span style="color: #ff0000;">"&????"</span>, <span style="color: #ff0000;">"&Movies"</span>, <span style="color: #ff0000;">"&??? ?????"</span><br /><br /> @ <span style="color: #000000;">1</span>,<span style="color: #000000;">3</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"UNDER CONSTRUCTION"</span> <span style="color: #0000ff;">OF</span> oFld:<span style="color: #000000;">aDialogs</span><span style="color: #000000;">[</span> <span style="color: #000000;">1</span> <span style="color: #000000;">]</span> TRANSPARENT<br /> @ <span style="color: #000000;">40</span>,<span style="color: #000000;">50</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"? ????? ?????!"</span> <span style="color: #0000ff;">OF</span> oFld:<span style="color: #000000;">aDialogs</span><span style="color: #000000;">[</span> <span style="color: #000000;">1</span> <span style="color: #000000;">]</span> <span style="color: #0000ff;">PIXEL</span> TRANSPARENT <span style="color: #B900B9;">//OEM</span><br /> <br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /> </div>[/code:1oztt7y0]
Url to image ( can't understand how to show picture <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( --> ... ) : [url:1oztt7y0]http://public.fotki.com/Rimokas/namas/scr1.html[/url:1oztt7y0]
Second sample - FolderEx in Dialog - can't to see russian notes :
[code=fw:1oztt7y0]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">local</span> oWnd<br /> <span style="color: #00C800;">local</span> oFld<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">DIALOG</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"TFolderex - DIALOG -"</span><br /> <br /> @ <span style="color: #000000;">3</span>, <span style="color: #000000;">3</span> FOLDEREX oFld <span style="color: #0000ff;">PIXEL</span> <span style="color: #0000ff;">ADJUST</span>;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"&OS"</span>, <span style="color: #ff0000;">"&????"</span>, <span style="color: #ff0000;">"&Movies"</span>, <span style="color: #ff0000;">"&??? ?????"</span><br /><br /> @ <span style="color: #000000;">1</span>,<span style="color: #000000;">3</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"UNDER CONSTRUCTION"</span> <span style="color: #0000ff;">OF</span> oFld:<span style="color: #000000;">aDialogs</span><span style="color: #000000;">[</span> <span style="color: #000000;">1</span> <span style="color: #000000;">]</span> TRANSPARENT<br /> @ <span style="color: #000000;">40</span>,<span style="color: #000000;">50</span> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"? ????? ?????!"</span> <span style="color: #0000ff;">OF</span> oFld:<span style="color: #000000;">aDialogs</span><span style="color: #000000;">[</span> <span style="color: #000000;">1</span> <span style="color: #000000;">]</span> <span style="color: #0000ff;">PIXEL</span> TRANSPARENT<br /> <br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> oWnd<br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /> </div>[/code:1oztt7y0]
Url to image : [url:1oztt7y0]http://public.fotki.com/Rimokas/namas/scr2.html[/url:1oztt7y0]
With best regards !
|
Bug - Cyrillics font and notes on FolderEx
|
Rimantas,
Maybe you can hire Daniel´s services to add this new feature!.
|
Bug - Cyrillics font and notes on FolderEx
|
[quote="ukservice":1526qa7b]Rimantas,
Maybe you can hire Daniel´s services to add this new feature!.[/quote:1526qa7b]
And where it can be ? Hmmm ... I'm thinking , that FolderEx is a part of FiveWin , so , in mine opinion , responsible is Antonio ... <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":)" title="Smile" /><!-- s:) -->
Regards,
|
Bug - Cyrillics font and notes on FolderEx
|
Responsable for Russian support ?
Does it work on a standard folder ? (Not FolderEx)
|
Bug - Cyrillics font and notes on FolderEx
|
[quote="Antonio Linares":2f6ucf41]Responsable for Russian support ?
Does it work on a standard folder ? (Not FolderEx)[/quote:2f6ucf41]
I can say - YES !!! <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> It's working with standard folders . Why it's working with FolderEx on Windows ? You can see that on the first image ( first url ) . So it's bug on FolderEx on dialogs .
|
Bug - Cyrillics font and notes on FolderEx
|
[quote="Antonio Linares":33d8uzj6]Responsable for Russian support ?
[/quote:33d8uzj6]
Antonio, I'm not saying that you are responsable for "russian" support . You are responsable for FolderEx support . Ant that can be any other not western language - chinese , arabics and etc. What are new about that ?
With best reagrds !
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Bug - LOOK 2007 - MENUS - TEMA CLASSICO WINDOWS
|
Sr. Antonio, percebi que se usar o LOOK 2007 no menu e mudar o tema do windows XP para classico, ao entrar em determinada rotina do meu sistema, simplesmente trava.
Grato
|
Bug - LOOK 2007 - MENUS - TEMA CLASSICO WINDOWS
|
Por ahora, en tiempo de ejecución NO es posible pasar de look 2007 a aspecto normal.
|
Bug - LOOK 2007 - MENUS - TEMA CLASSICO WINDOWS
|
OK
|
Bug ButtomBmp + Codejock SkinFramework
|
English:
I am testing Codejock SkinFramework and this happening a strange bug with buttonbmp.
The buttons that possess Tooltip when moving the mouse the bitmaps disappear, this only happens in the buttons that he/she has tooltip.
He/she would like to know somebody already tried to use this.
Portugues:
Estou testando Codejock SkinFramework e esta acontecendo um bug estranho com buttonbmp.
Os botões que possuem Tooltip ao movimentar o mouse os bitmaps desaparecem, isto acontece somente nos botões que tem tooltip.
Gostaria de saber se alguem ja tentou usar isto.
Code Skin:
[code=fw:2hadogha]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">if</span> !IsActiveX<span style="color: #000000;">(</span><span style="color: #ff0000;">"Codejock.SkinFramework.13.0.0"</span><span style="color: #000000;">)</span><br /> RegisterServer<span style="color: #000000;">(</span>DIR_PROG<span style="color: #000000;">(</span><span style="color: #000000;">)</span>+<span style="color: #ff0000;">"RECURSOS<span style="color: #000000;">\C</span>odejock.SkinFramework.v13.0.0.ocx"</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> !IsActiveX<span style="color: #000000;">(</span><span style="color: #ff0000;">"Codejock.SkinFrameWork.13.0.0"</span><span style="color: #000000;">)</span><br /> MsgStop<span style="color: #000000;">(</span><span style="color: #ff0000;">"Gerenciador dos skins não foi instalado"</span>,<span style="color: #ff0000;">"Erro..."</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">Return</span> .F.<br /> <span style="color: #00C800;">ENDIF</span><br /><span style="color: #00C800;">endif</span><br /><br />cStyle := CONFIG_TERMINAL_VARS<span style="color: #000000;">(</span><span style="color: #000000;">37</span><span style="color: #000000;">)</span>+<span style="color: #ff0000;">".cjstyles"</span><br /><br />oActivexSystem:= TActiveX<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> xWin, <span style="color: #ff0000;">"Codejock.SkinFrameWork.13.0.0"</span>,<span style="color: #000000;">0</span>,<span style="color: #000000;">0</span>,.<span style="color: #000000;">2</span>,.<span style="color: #000000;">2</span> <span style="color: #000000;">)</span><br /><br />oActivexSystem:<span style="color: #00C800;">Do</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"EnableThemeDialogTexture"</span>, xWin:<span style="color: #000000;">hWnd</span>,<span style="color: #000000;">6</span> <span style="color: #000000;">)</span><br />oActivexSystem:<span style="color: #00C800;">Do</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"LoadSkin"</span>, cStyle, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br />oActivexSystem:<span style="color: #000000;">SetProp</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"ApplyOptions"</span>,nor<span style="color: #000000;">(</span><span style="color: #000000;">1</span>,<span style="color: #000000;">2</span>,<span style="color: #000000;">4</span>,<span style="color: #000000;">8</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br />oActivexSystem:<span style="color: #00C800;">Do</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"ApplyWindow"</span>, xWin:<span style="color: #000000;">hWnd</span> <span style="color: #000000;">)</span><br />oActivexSystem:<span style="color: #00C800;">Do</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"RemoveWindowClass"</span>,<span style="color: #ff0000;">"Edit"</span><span style="color: #000000;">)</span><br />oActivexSystem:<span style="color: #00C800;">Do</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"AddWindowClass"</span>,<span style="color: #ff0000;">"Static"</span>,<span style="color: #ff0000;">"ThunderRT6TextBox"</span><span style="color: #000000;">)</span><br /><br /> </div>[/code:2hadogha]
Aqui é o dialogo normal
[img:2hadogha]http://img37.imageshack.us/img37/4476/bmp1v.jpg[/img:2hadogha]
Quando passo o mouse sobre o botão que tem tooltip
[img:2hadogha]http://img32.imageshack.us/img32/687/bmp2.jpg[/img:2hadogha]
Quando o botão não tem tooltip não o bitmap não desaparece.
[img:2hadogha]http://img30.imageshack.us/img30/116/bmp3.jpg[/img:2hadogha]
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Bug ButtomBmp + Codejock SkinFramework
|
Hello Giovany,
It works fine here tested with all combinations ( from source and resources ).
Maybe have a look at the code.
Test with [color=#FF0000:2av0f67x]transparent[/color:2av0f67x] and [color=#FF0000:2av0f67x]2007 Style [/color:2av0f67x]:
[img:2av0f67x]http://www.pflegeplus.com/pictures/Bartest1.jpg[/img:2av0f67x]
[img:2av0f67x]http://www.pflegeplus.com/pictures/bartest2.jpg[/img:2av0f67x]
[code=fw:2av0f67x]<div class="fw" id="{CB}" style="font-family: monospace;"><br />@ <span style="color: #000000;">40</span>, <span style="color: #000000;">8</span> <span style="color: #0000ff;">BTNBMP</span> oBtn51 <span style="color: #0000ff;">OF</span> oDlg5 ;<br /><span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">45</span> , <span style="color: #000000;">40</span> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Source 2"</span> ; <span style="color: #B900B9;">// 2007 ;</span><br /><span style="color: #0000ff;">FONT</span> oBarFont ;<br />TOP ;<br />NOBORDER ; <span style="color: #B900B9;">// without this line = Border</span><br />FILENAME c_path + <span style="color: #ff0000;">"<span style="color: #000000;">\s</span>ystem<span style="color: #000000;">\V</span>iew_A.bmp"</span>, ; <span style="color: #B900B9;">// Aktiv</span><br /> c_path + <span style="color: #ff0000;">"<span style="color: #000000;">\s</span>ystem<span style="color: #000000;">\V</span>iew_P.bmp"</span>, ; <span style="color: #B900B9;">// Pressed</span><br /> c_path + <span style="color: #ff0000;">"<span style="color: #000000;">\s</span>ystem<span style="color: #000000;">\V</span>iew_D.bmp"</span>, ; <span style="color: #B900B9;">// Disabled</span><br /> c_path + <span style="color: #ff0000;">"<span style="color: #000000;">\s</span>ystem<span style="color: #000000;">\V</span>iew_M.bmp"</span> ; <span style="color: #B900B9;">// Mouse-caption</span><br /><span style="color: #0000ff;">ACTION</span> <span style="color: #000000;">(</span> DLG_SOUR2<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br />oBtn51:<span style="color: #000000;">lTransparent</span> := .T.<br />oBtn51:<span style="color: #000000;">cTooltip</span> := <span style="color: #ff0000;">"2. Source Preview"</span><br />oBtn51:<span style="color: #000000;">lBorder</span> := .F. <br /> </div>[/code:2av0f67x]
Best Regards
Uwe <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: -->
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Bug ButtomBmp + Codejock SkinFramework
|
To work the styles of the skins in the buttons, he/she has to use ButtonBmp, If I use BtnBmp with style office 2007 I lose the proportionate style for the codejock skinFremework.
The incredible is that the bitmap disappears when the event is worked WM_MOUSEMOVE and this only happens if the button has a tolltip.
Para funcionar os estilos dos skins nos botões, tem que usar o ButtonBmp, Se eu usar BtnBmp com estilo office 2007 eu perco o estilo proporcionado pelo codejock skinFremework.
O incrivel é que o bitmap desaparece quando é acionado o evento WM_MOUSEMOVE e isto acontece somente se o botão tiver um tolltip.
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Bug ButtomBmp + Codejock SkinFramework
|
See using another skin here now
The result is the same.
I verified and the bitmap disappears when the function is called CREATETOOLTIP in Window.prg, if I remove the function it doesn't happen the problem, they put doesn't present Tooltip
[img:c7d3hquj]http://img16.imageshack.us/img16/6538/bmp4v.jpg[/img:c7d3hquj]
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Bug ButtomBmp + Codejock SkinFramework
|
<!-- s:cry: --><img src="{SMILIES_PATH}/icon_cry.gif" alt=":cry:" title="Crying or Very sad" /><!-- s:cry: -->
I already tried of everything and I didn't get a solution.
I need the function CREATETOOLTIP to alter and to find the problem, they put CREATETOOLTIP no this available one his/her source in SOURCE of Fivewin.
Would anybody have this function?
|
Bug ButtomBmp + Codejock SkinFramework
|
Mr. Antonio, I am trying to solve this problem with the bitmaps, everything indicates that the problem can be decided to alter the function CREATETOOLTIP.
Could you send me the function for me to try this to solve?
|
Bug Exportar Excel en Report
|
Hola:
En samples\report.prg, al hacer el preview del Report el botón de exportar a Excel está inactivo y no funciona.
En la FW 14.14 todo OK, en rpreview.prg el valor oReport no llega bien ahora, y por eso no exporta:
[code=fw:2wv5q8hz]<div class="fw" id="{CB}" style="font-family: monospace;">ACCESS CanExportToExcel <span style="color: #00C800;">INLINE</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">oReport</span> == <span style="color: #00C800;">nil</span>, ::<span style="color: #000000;">oDevice</span>:<span style="color: #000000;">bToExcel</span> != <span style="color: #00C800;">nil</span>, ;<br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">oReport</span>:<span style="color: #000000;">bInit</span> != <span style="color: #00C800;">nil</span> .or. ::<span style="color: #000000;">oReport</span>:<span style="color: #000000;">bToExcel</span> != <span style="color: #00C800;">nil</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> </div>[/code:2wv5q8hz]
Gracias.
|
Bug Exportar Excel en Report
|
Prueba este ejemplo desde la carpeta samples con el buildh.bat
<!-- l --><a class="postlink-local" href="http://forums.fivetechsupport.com/viewtopic.php?f=6&t=37293&p=222960&hilit=report+to+excel#p222836">viewtopic.php?f=6&t=37293&p=222960&hilit=report+to+excel#p222836</a><!-- l -->
|
Bug Exportar Excel en Report
|
Tampoco funciona.
|
Bug Exportar Excel en Report
|
Moises
Buenas tardes, posiblemente falte esta instrucción
oReport:bInit := { || dbGoTop() }
Saludos
Oscar
|
Bug Exportar Excel en Report
|
Me falta decir que yo lo tengo al inicio del reporte
PREVIEW // TO PRINTER
oReport:oDevice:SetPage(15)
oReport:bInit := { || dbGoTop() }
Saludos
Oscar
|
Bug Exportar Excel en Report
|
Sí, ya lo tengo puesto. Antes con FW 14.14 funciona bien.
Este es el código:
[code=fw:pt151s4r]<div class="fw" id="{CB}" style="font-family: monospace;"> <span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"fivewin.ch"</span><br /> <span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"report.ch"</span><br /><br /> REQUEST DBFCDX<br /><br /> <span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oRep, oFont<br /><br /> USE CUSTOMER <span style="color: #00C800;">NEW</span> SHARED VIA <span style="color: #ff0000;">"DBFCDX"</span><br /> SET FILTER <span style="color: #0000ff;">TO</span> RECNO<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <= <span style="color: #000000;">20</span><br /> GO TOP<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oFont <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"TAHOMA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">-12</span><br /> REPORT oRep PREVIEW <span style="color: #0000ff;">FONT</span> oFont<br /><br />oRep:<span style="color: #000000;">bInit</span> := <span style="color: #000000;">{</span> || dbGoTop<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /><br /> COLUMN <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"NAME"</span> <span style="color: #00C800;">DATA</span> FIELD->FIRST<br /> COLUMN <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"CITY"</span> <span style="color: #00C800;">DATA</span> FIELD->CITY<br /><br /> ENDREPORT<br /><br /> oRep:<span style="color: #000000;">bInit</span> := <span style="color: #000000;">{</span> || CUSTOMER-><span style="color: #000000;">(</span> DBGOTOP<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> REPORT oRep<br /><br /> <span style="color: #0000ff;">RELEASE</span> <span style="color: #0000ff;">FONT</span> oFont<br /><br /> <span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /> </div>[/code:pt151s4r]
|
Bug Exportar Excel en Report
|
[quote="MOISES":1p5180ba]Hola:
En samples\report.prg, al hacer el preview del Report el botón de exportar a Excel está inactivo y no funciona.
En la FW 14.14 todo OK, en rpreview.prg el valor oReport no llega bien ahora, y por eso no exporta:
[code=fw:1p5180ba]<div class="fw" id="{CB}" style="font-family: monospace;">ACCESS CanExportToExcel <span style="color: #00C800;">INLINE</span> <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">oReport</span> == <span style="color: #00C800;">nil</span>, ::<span style="color: #000000;">oDevice</span>:<span style="color: #000000;">bToExcel</span> != <span style="color: #00C800;">nil</span>, ;<br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">oReport</span>:<span style="color: #000000;">bInit</span> != <span style="color: #00C800;">nil</span> .or. ::<span style="color: #000000;">oReport</span>:<span style="color: #000000;">bToExcel</span> != <span style="color: #00C800;">nil</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> </div>[/code:1p5180ba]
Gracias.[/quote:1p5180ba]
We will look into this.
|
Bug Exportar Excel en Report
|
You are right. Thanks for pointing this out.
This is a bug introduced in FWH1909 and effects this version only.
Fixed in the next version to be released.
Till then, please apply this fix by modifying report.prg
In the METHOD Activate() of TReport class in report.prg, please locate these lines 912 to 923
[code=fw:vow0beq6]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> ::<span style="color: #000000;">oRptWnd</span> <span style="color: #0000ff;">CENTERED</span><br /><span style="color: #B900B9;">/*<br /> if Empty( ::oDevice:cFile )<br /> Eval( ::bPreview, ::oDevice )<br /><br /> elseif "pdf" $ Lower( ::oDevice:cFile )<br /> FWSavePreviewToPDF( ::oDevice,;<br /> If( Lower( cFileExt( ::oDevice:cFile ) ) == "pdf", ;<br /> ::oDevice:cFile, nil ), ::oDevice:lPreview )<br /> endif<br />*/</span><br /> PrintEnd<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> </div>[/code:vow0beq6]
Please change these lines as:
[code=fw:vow0beq6]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> ::<span style="color: #000000;">oRptWnd</span> <span style="color: #0000ff;">CENTERED</span><br /><br /> <span style="color: #00C800;">if</span> Empty<span style="color: #000000;">(</span> ::<span style="color: #000000;">oDevice</span>:<span style="color: #000000;">cFile</span> <span style="color: #000000;">)</span><br /> Eval<span style="color: #000000;">(</span> ::<span style="color: #000000;">bPreview</span>, ::<span style="color: #000000;">oDevice</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> PrintEnd<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> </div>[/code:vow0beq6]
Please test after this change and let us know.
|
Bug Exportar Excel en Report
|
Yes, the fix works perfect.
When do you plan to reléase a new build?
|
Bug Exportar Excel en Report
|
estou tendo problema ao finalizar o repot
Descrição do Erro:
Error BASE/1004 Class: 'NIL' has no exported method: LMETA
[ 1] = U
chamado por LMETA(0)
chamado por PRINTEND(1766)
chamado por TREPORT:ACTIVATE(929)
alguem tem esse problema?
|
Bug Exportar Excel en Report
|
[code=fw:2jyd93xy]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #00C800;">IF</span> DeOndePartiu = <span style="color: #ff0000;">"IMPRIMEPDF"</span><br /><br /> oPrn:<span style="color: #000000;">lMeta</span> = .F. <span style="color: #B900B9;">// .T.</span><br /><br /> <span style="color: #00C800;">ENDIF</span><br /> </div>[/code:2jyd93xy]
|
Bug Exportar Excel en Report
|
[quote="Sistem":t5v16vow]estou tendo problema ao finalizar o repot
Descrição do Erro:
Error BASE/1004 Class: 'NIL' has no exported method: LMETA
[ 1] = U
chamado por LMETA(0)
chamado por PRINTEND(1766)
chamado por TREPORT:ACTIVATE(929)
alguem tem esse problema?[/quote:t5v16vow]
Are you getting this error with FWH1903?
Or FWH1909?
If FWH1909, did you make the correction I posted above?
Can you also post your code, how you defined the REPORT?
Your answers will help us to find if there are any bugs and fix them if required.
|
Bug ICONO ventana principal
|
Hola,
Ya expuse que no me salía el icono de la ventana principal, pero ya he averiguado el problema, pero no la solución.
Si creamos una ventana SIN ICONO y la cerramos, y a continuación creamos otra CON ICONO, el icono no aparece.
Si la segunda ventana, la ponemos como MDI, sí pone el icono.
Si a la primera ventana le asignamos el icono, entonces también aparece el icono en la segunda ventana, aunque no sea MDI.
He descubierto aún más. Si le pongo un icono SÓLO a la primera, ese es el que pone en la segunda, ya no me deja cambiarlo, esa es la cuestión,
SÓLO deja poner el icono en la primera ventana, ya no se puede cambiar en otras que se creen después.
Espero que se entienda y a ver si Antonio o alguien me explica la solución.
|
Bug ICONO ventana principal
|
Joaquín:
Como ya te lo habían mencionado, muestra la parte de tu código, me da la
impresión que no estas definiendo el icono en el tiempo y lugar indicado.
Saludos
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Bug ICONO ventana principal
|
Buenas tardes Armando,
Creo que no has leído los pasos que acabo de explicar, si los pruebas verás que ocurre, y es un problema mucho más complejo de averiguar de lo que parecía en un principio. Espero que Antonio tenga una idea de por donde pueden venir los tiros.
Se reproduce con simples DEFINE WINDOWS.
|
Bug ICONO ventana principal
|
Joaquín:
Te muestro un código que funciona de 100 con FWH1412, con MDI y sin MDI
[code=fw:toi6mz1v]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcono <span style="color: #0000ff;">RESOURCE</span> <span style="color: #ff0000;">"AppLogo"</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BRUSH</span> oBrush <span style="color: #0000ff;">COLOR</span> CLR_WHITE<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWindow <span style="color: #0000ff;">FROM</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">0</span> <span style="color: #0000ff;">TO</span> <span style="color: #000000;">22</span>,<span style="color: #000000;">75</span> <span style="color: #0000ff;">TITLE</span> oApp:<span style="color: #000000;">cAplicacion</span> + <span style="color: #ff0000;">" "</span> + oApp:<span style="color: #000000;">cVersion</span> + <span style="color: #ff0000;">" "</span> + oApp:<span style="color: #000000;">cServer</span>;<br /> <span style="color: #0000ff;">MENU</span> HazMenu<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #0000ff;">ICON</span> oIcono <span style="color: #0000ff;">BRUSH</span> oBrush<br /><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWindow <span style="color: #0000ff;">MAXIMIZED</span> <span style="color: #0000ff;">VALID</span> Cerrar<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">(</span>LaBarra<span style="color: #000000;">(</span>oWindow<span style="color: #000000;">)</span>,oWindow:<span style="color: #0000ff;">Refresh</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /> </div>[/code:toi6mz1v]
Saludos
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Bug ICONO ventana principal
|
<!-- l --><a class="postlink-local" href="http://fivetechsupport.com/forums/viewtopic.php?f=6&t=16324&start=0&hilit=icono+en+child">viewtopic.php?f=6&t=16324&start=0&hilit=icono+en+child</a><!-- l -->
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Bug ICONO ventana principal
|
Buenos días, Armando,
Te vuelvo a repetir que ese no es el ejemplo que explico, por favor, leeló de nuevo a ver si sabes de donde puede venir el problema.
Tú abres una ventana pero no pones otra a continuación para ver que pasa cuando cierras la primera.
|
Bug ICONO ventana principal
|
Gracias Francisco,
Pero yo no hablo de ventanas MDICHILD, aparte yo tengo FWH 1409, y ese problema es de hace varios años.
|
Bug ICONO ventana principal
|
Joaquín,
Has probado a asignarles el icono llamando a oWnd:SetIcon( oIcon ) ?
|
Bug ICONO ventana principal
|
Sí Antonio,
Fue lo primero que probé, y no lo cambia.
|
Bug ICONO ventana principal
|
Has probado con un oWnd:Refresh() despues de asignar el icono ?
|
Bug ICONO ventana principal
|
//----------------------------------------------------------------------------//
[quote="jmartial":11nxrk0y]Gracias Francisco,
Pero yo no hablo de ventanas MDICHILD, aparte yo tengo FWH 1409, y ese problema es de hace varios años.[/quote:11nxrk0y]
Aqui tienes un ejemplo, "hecho al vuelo", con ventanas NO MDI
[code=fw:11nxrk0y]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00C800;">static</span> oWnd<br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oBar<br /> <span style="color: #00C800;">local</span> oIcon<br /> <span style="color: #00C800;">local</span> cIcon1 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\l</span>lantas.ico"</span><br /> <span style="color: #00C800;">local</span> cIcon2 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\m</span>edicam.ico"</span><br /> <span style="color: #00C800;">local</span> cIcon3 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\h</span>erram.ico"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\g</span>orra.ico"</span> <br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">FROM</span> <span style="color: #000000;">1</span>, <span style="color: #000000;">1</span> <span style="color: #0000ff;">To</span> <span style="color: #000000;">22</span>, <span style="color: #000000;">75</span> ;<br /> <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA PRINCIPAL"</span> ;<br /> <span style="color: #0000ff;">ICON</span> oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTONBAR</span> oBar <span style="color: #0000ff;">OF</span> oWnd<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWnd1<span style="color: #000000;">(</span>cIcon1<span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWnd2<span style="color: #000000;">(</span>cIcon2<span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWnd3<span style="color: #000000;">(</span>cIcon3<span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">MAXIMIZED</span> <br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> CreateWnd1<span style="color: #000000;">(</span>cIcon<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oWnd1, oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME cIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd1 <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA UNO"</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd1 ;<br /> <span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">INIT</span> oWnd1:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span>oIcon<span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> CreateWnd2<span style="color: #000000;">(</span>cIcon<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oWnd2, oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME cIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2 <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA DOS"</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2 ;<br /> <span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">INIT</span> oWnd2:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span>oIcon<span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> CreateWnd3<span style="color: #000000;">(</span>cIcon<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oWnd3, oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME cIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd3 <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA TRES"</span> <br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd3 ;<br /> <span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">INIT</span> oWnd3:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span>oIcon<span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /> </div>[/code:11nxrk0y]
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Bug ICONO ventana principal
|
Ejemplo compactado ("mas profesional ?")
[code=fw:2zaw3gwd]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00C800;">static</span> oWnd<br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oBar<br /> <span style="color: #00C800;">local</span> oIcon<br /> <span style="color: #00C800;">local</span> cIcon1 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\l</span>lantas.ico"</span><br /> <span style="color: #00C800;">local</span> cIcon2 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\m</span>edicam.ico"</span><br /> <span style="color: #00C800;">local</span> cIcon3 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\h</span>erram.ico"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\g</span>orra.ico"</span> <br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">FROM</span> <span style="color: #000000;">1</span>, <span style="color: #000000;">1</span> <span style="color: #0000ff;">To</span> <span style="color: #000000;">22</span>, <span style="color: #000000;">75</span> ;<br /> <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA PRINCIPAL"</span> ;<br /> <span style="color: #0000ff;">ICON</span> oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTONBAR</span> oBar <span style="color: #0000ff;">OF</span> oWnd<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWndC<span style="color: #000000;">(</span>cIcon1,<span style="color: #000000;">1</span><span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWndC<span style="color: #000000;">(</span>cIcon2,<span style="color: #000000;">2</span><span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> oBar <span style="color: #0000ff;">ACTION</span> CreateWndC<span style="color: #000000;">(</span>cIcon3,<span style="color: #000000;">3</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">MAXIMIZED</span> <br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">function</span> CreateWndC<span style="color: #000000;">(</span>cIcon,nWnd<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> ocWnd := <span style="color: #ff0000;">"oWnd"</span>+Str<span style="color: #000000;">(</span>nWnd,<span style="color: #000000;">1</span><span style="color: #000000;">)</span> , oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME cIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> ocWnd <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"VENTANA "</span>+str<span style="color: #000000;">(</span>nWnd,<span style="color: #000000;">1</span><span style="color: #000000;">)</span><br /><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> ocWnd ;<br /> <span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">INIT</span> ocWnd:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span>oIcon<span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span></div>[/code:2zaw3gwd]
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Bug ICONO ventana principal
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Sí Antonio, lo he probado.
El ejemplo es muy fácil para probarlo.
[code=fw:1x73mx5g]<div class="fw" id="{CB}" style="font-family: monospace;"> <br /> <br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon <span style="color: #0000ff;">RESOURCE</span> <span style="color: #ff0000;">"ICONOAPLI_1"</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">ICON</span> oIcon<br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon2 <span style="color: #0000ff;">RESOURCE</span> <span style="color: #ff0000;">"ICONOAPLI_2"</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2 <span style="color: #0000ff;">ICON</span> oIcon2<br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2<br /><br /> </div>[/code:1x73mx5g]
Cuando cerréis la primera ventana, la segunda se abrirá con el icono de la primera. Y no he encontrado la manera que coja otro Icono. Con la clausula MDI sí coge otro icono.
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Bug ICONO ventana principal
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Joaquín,
En vez de llamarles "ICONOAPLI_1" y "ICONOAPLI_2", renómbralos como "UNO" y "DOS"
La idea es usar un nombre mas corto y que no sea parecido
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Bug ICONO ventana principal
|
Antonio,
Era un ejemplo, lo he probado con varios iconos y con nombres cortos. No entiendo la relación.
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Bug ICONO ventana principal
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Joaquín,
Hazlo asi:
[code=fw:1on5iamb]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oWnd, oIcon<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME <span style="color: #ff0000;">"..<span style="color: #000000;">\i</span>cons<span style="color: #000000;">\b</span>ook.ico"</span><br /> <br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /> <br /> oWnd:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span> oIcon <span style="color: #000000;">)</span><br /> <br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon FILENAME <span style="color: #ff0000;">"..<span style="color: #000000;">\i</span>cons<span style="color: #000000;">\b</span>lue.ico"</span><br /> <br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /><br /> oWnd:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span> oIcon <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span></div>[/code:1on5iamb]
Aqui funciona bien así
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Bug ICONO ventana principal
|
La explicación técnica es que al registrar la clase de Windows usando la función RegisterClass() se puede especificar hIcon de dos maneras:
[quote:1ynpjjs6]hIcon
Type: HICON
A handle to the class icon. This member must be a handle to an icon resource. If this member is NULL, the system provides a default icon.[/quote:1ynpjjs6]
Al dejarlo nil, se nos permite cambiarlo posteriormente. De ahi que no creemos la primera ventana usando la claúsula ... ICON ...
asi posteriormente nos esta permitido cambiarlo
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Bug ICONO ventana principal
|
Antonio.
Tu ejemplo funciona bien.
Tambien he probado de esta manera y me funciona (FWH12.04)
[code=fw:316eo0kl]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #B900B9;">//static oWnd, oWnd2</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">local</span> oWnd, oWnd2<br /><br /> <span style="color: #00C800;">local</span> oIcon1,oIcon2<br /> <span style="color: #00C800;">local</span> cIcon1 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\g</span>orra.ico"</span><br /> <span style="color: #00C800;">local</span> cIcon2 := <span style="color: #ff0000;">"D:<span style="color: #000000;">\F</span>ERR_PRUEBAS<span style="color: #000000;">\m</span>edicam.ico"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon1 FILENAME cIcon1<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">ICON</span> oIcon1<br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon2 FILENAME cIcon2<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2 <br /> oWnd2:<span style="color: #000000;">SetIcon</span><span style="color: #000000;">(</span>oIcon2<span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd2<br /><br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /> </div>[/code:316eo0kl]
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Bug ICONO ventana principal
|
Francisco,
Pues entonces me rectifico de lo dicho.
Se puede cambiar aunque esté registrado <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) -->
gracias!
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Bug ICONO ventana principal
|
Antonio,
Con la versión FWH 14.09 me funciona como lo has puesto en tu ejemplo. con setIcon() no por comandos.
Muchas Gracias, problema y explicación resueltos !!
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Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
Olá Antonio..
Percebi que ao selecionar o primeiro dígito (SHIFT + SETA) e inserir outro, bagunça a máscara na tela, e fazendo parte no valor da variável.
[code:2hrs5n59]
Exemplo:
cSeek:=SPACE(08)
@ 7, 8 GET cCep PICTURE '@R 99.999-999"
[/code:2hrs5n59]
Isso ocorre tanto @ get / ReDefine...
Mas uma que esse FiveWin me apronta...
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Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
Éric,
This sample seems to work fine:
[code:2fotaxja]
#include "FiveWin.ch"
function Main()
local oDlg, cCep := SPACE( 8 )
DEFINE DIALOG oDlg
@ 2, 2 GET cCep PICTURE "@R 99.999-999"
ACTIVATE DIALOG oDlg CENTERED
return nil
[/code:2fotaxja]
How to reproduce the error ?
|
Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
[code:3uuierqp]
How to reproduce the error ?
[/code:3uuierqp]
É como descrevi:
Selecionar o primeiro dígito (SHIFT+Seta Direita), inserir outro.
[code:3uuierqp]
de: (antes deve selecionar o primeiro digito)
// @R 99.999-999
12.345-678
ficará: (digitado o numeor 4)
4..45--78
[/code:3uuierqp]
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Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
Antonio,
I don't tested it but what Eric says is:
When you use @R picture and select the text using shift key + right arrow characters from picture mask "mix" with the get value.
If you use "@R 99.999-999" picture and fill the get with "12345678" it will be (correctly) displayed to "12.345-679", but if you select the text with shift + right arrow the get value turn into the "4..45--78" ("." and "-" mix with get value).
I don't tryed it. I'm only translating what Eric wanted to say <!-- s;) --><img src="{SMILIES_PATH}/icon_wink.gif" alt=";)" title="Wink" /><!-- s;) -->
Regards!
Maurilio
|
Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
Maurilio,
Thanks. Yes, we have confirmed the bug.
Its on our todo list to fix it asap.
|
Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
[quote="Antonio Linares":21w0v61v]Thanks. Yes, we have confirmed the bug.
Its on our todo list to fix it asap.[/quote:21w0v61v]
Please Antonio,
what code used for fix.
I temporarily (quebra-galho), deny few keys:
[code:21w0v61v]
METHOD KeyDown( nKey, nFlags ) CLASS MGet
if ::oGet:Type='C' .and. ! EMPTY(::oGet:PICTURE) .and. ;
(nKey == VK_LEFT .OR. nKey == VK_RIGHT .or. ;
nKey == VK_END .or. nKey == VK_HOME) .and. ;
GetKeyState( VK_SHIFT )
else
Super:KeyDown( nKey, nFlags )
endif
return self
[/code:21w0v61v]
|
Bug PICTURE ""@R "" - URGENTE - Antonio Linares
|
Eric,
This seems to be a good fix for it:
[code:2d7hhgpk]
METHOD GetDelSel( nStart, nEnd ) CLASS TGet
::oGet:buffer = Left( ::oGet:buffer, Min( nEnd, nStart ) ) ;
+ Right( ::oGet:buffer, ;
Len( ::oGet:buffer ) - Max( nEnd, nStart ) ) ;
+ Space( Abs( nStart - nEnd ) )
if ! Empty( ::oGet:Picture ) // New !
::SendMsg( WM_KILLFOCUS ) // New !
::SendMsg( WM_SETFOCUS ) // New !
endif // New !
::oGet:Assign()
...
[/code:2d7hhgpk]
|
Bug ReBar ToolBar Menu?
|
Buenas:
Alguien tiene este comportamiento com este ejemplo:
[img:1krldekq]http://www.cabosys.cv/images/toolbar.png[/img:1krldekq]
[code=fw:1krldekq]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00C800;">static</span> oToolBar<br /><br /><span style="color: #00C800;">function</span> Main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oWnd, oImageList, oReBar<br /><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"FWH - Testing Win32 Toolbars"</span> ;<br /> <span style="color: #0000ff;">MENU</span> BuildMenu<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> oReBar := TReBar<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> oWnd <span style="color: #000000;">)</span><br /><br /> <span style="color: #B900B9;">// First we build an ImageList with all the bitmaps</span><br /> <span style="color: #0000ff;">DEFINE</span> IMAGELIST oImageList <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">32</span>, <span style="color: #000000;">32</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"new"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"open"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"check"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"search"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"print"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"internet"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"keys"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">DEFINE</span> IMGBITMAP <span style="color: #0000ff;">OF</span> oImageList <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"quit"</span> <span style="color: #0000ff;">COLOR</span> nRGB<span style="color: #000000;">(</span> <span style="color: #000000;">255</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">255</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #B900B9;">// Now we create the toolbar and add the buttons</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TOOLBAR oToolBar <span style="color: #0000ff;">OF</span> oReBar <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">50</span>, <span style="color: #000000;">58</span> ; <span style="color: #B900B9;">// 50, 50 ;</span><br /> IMAGELIST oImageList BALLOON <span style="color: #B900B9;">// tooltips balloon style</span><br /><br /> oToolBar:<span style="color: #000000;">SetTextRows</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> oToolbar:<span style="color: #000000;">SetText</span><span style="color: #000000;">(</span> <span style="color: #000000;">1</span>, <span style="color: #ff0000;">"Hello"</span> <span style="color: #000000;">)</span> ; <span style="color: #B900B9;">// Modify first button text</span><br /> TOOLTIP <span style="color: #ff0000;">"New"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"&New project"</span> ;<br /> <span style="color: #0000ff;">MESSAGE</span> <span style="color: #ff0000;">"New"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> oToolBar:<span style="color: #000000;">SetChecked</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span>, .t. <span style="color: #000000;">)</span> ; <span style="color: #B900B9;">// Set pressed the second button</span><br /> TOOLTIP <span style="color: #ff0000;">"Open"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Open project"</span> ;<br /> <span style="color: #0000ff;">MESSAGE</span> <span style="color: #ff0000;">"Open"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBSEPARATOR <span style="color: #0000ff;">OF</span> oToolBar<br /><br /> <span style="color: #0000ff;">DEFINE</span> TBMENU <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Menu"</span> <span style="color: #000000;">)</span> ;<br /> TOOLTIP <span style="color: #ff0000;">"Menu"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Menu"</span> ;<br /> <span style="color: #0000ff;">MENU</span> BuildPopup<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> oToolBar:<span style="color: #000000;">SetChecked</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span>, .f. <span style="color: #000000;">)</span> ; <span style="color: #B900B9;">// MsgInfo( "Search" ) ;</span><br /> TOOLTIP <span style="color: #ff0000;">"Search"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Search"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Print"</span> <span style="color: #000000;">)</span> ;<br /> TOOLTIP <span style="color: #ff0000;">"Print a report"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Print a report"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBSEPARATOR <span style="color: #0000ff;">OF</span> oToolBar<br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Upgrade"</span> <span style="color: #000000;">)</span> ;<br /> TOOLTIP <span style="color: #ff0000;">"Search for new versions"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Upgrade"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Users"</span> <span style="color: #000000;">)</span> ;<br /> TOOLTIP <span style="color: #ff0000;">"Users management"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Users"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> TBSEPARATOR <span style="color: #0000ff;">OF</span> oToolBar<br /><br /> <span style="color: #0000ff;">DEFINE</span> TBBUTTON <span style="color: #0000ff;">OF</span> oToolBar ;<br /> <span style="color: #0000ff;">ACTION</span> oWnd:<span style="color: #000000;">End</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> ;<br /> TOOLTIP <span style="color: #ff0000;">"End Application"</span> ;<br /> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Exit"</span><br /><br /> oReBar:<span style="color: #000000;">InsertBand</span><span style="color: #000000;">(</span> oToolBar <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> STATUSBAR <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Toolbars test"</span><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">WINDOW</span> oWnd <span style="color: #0000ff;">MAXIMIZED</span><br /><br /> oImageList:<span style="color: #000000;">End</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #00C800;">function</span> BuildMenu<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oMenu<br /><br /> <span style="color: #0000ff;">MENU</span> oMenu<br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Project"</span><br /> <span style="color: #0000ff;">MENU</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&New..."</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"New"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">MESSAGE</span> <span style="color: #ff0000;">"New"</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Open..."</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Open"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">MESSAGE</span> <span style="color: #ff0000;">"Open"</span><br /> <span style="color: #0000ff;">SEPARATOR</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Exit..."</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"End"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">MESSAGE</span> <span style="color: #ff0000;">"Exit"</span><br /> <span style="color: #0000ff;">ENDMENU</span><br /><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Edit"</span><br /> <span style="color: #0000ff;">MENU</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Search..."</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Search"</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Print..."</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Print"</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">ENDMENU</span><br /><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Utilities"</span><br /> <span style="color: #0000ff;">MENU</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Disable button..."</span> <span style="color: #0000ff;">ACTION</span> oToolBar:<span style="color: #000000;">EnableButton</span><span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, .f. <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"&Enable button..."</span> <span style="color: #0000ff;">ACTION</span> oToolBar:<span style="color: #000000;">EnableButton</span><span style="color: #000000;">(</span> <span style="color: #000000;">3</span>, .t. <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">ENDMENU</span><br /> <span style="color: #0000ff;">ENDMENU</span><br /><br /><span style="color: #00C800;">return</span> oMenu<br /><br /><span style="color: #00C800;">function</span> BuildPopup<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> oMenu<br /><br /> <span style="color: #0000ff;">MENU</span> oMenu <span style="color: #0000ff;">POPUP</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"One"</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"One"</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"Two"</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Two"</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">MENUITEM</span> <span style="color: #ff0000;">"Three"</span> <span style="color: #0000ff;">ACTION</span> <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Three"</span> <span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">ENDMENU</span><br /><br /><span style="color: #00C800;">return</span> oMenu<br /><br />procedure AppSys <span style="color: #B900B9;">// XBase++ requirement</span><br /><br /><span style="color: #00C800;">return</span></div>[/code:1krldekq]
|
Bug ReBar ToolBar Menu?
|
Qué version de SO utilizas?
Qué versión de Fw ?
[url=http://postimage.org/:3u2b6kc6][img:3u2b6kc6]http://s11.postimg.org/hod4d2903/Title236.png[/img:3u2b6kc6][/url:3u2b6kc6]
|
Bug ReBar ToolBar Menu?
|
Versão 15.07, windows7 e XP.
En el ejemplo (es un ejemplo modificado) de arriba hay una linea
oReBar := TReBar():New( oWnd )
Es insertado un toolbar dentro de un Rebar.
c.
|
Bug ReBar ToolBar Menu?
|
He utilizado tu ejemplo
Con la version 15.09
Una pregunta, has incluido en el .rc ?
[code=fw:352ou0i3]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br />#ifdef __FLAT__<br /> <span style="color: #000000;">1</span> <span style="color: #000000;">24</span> <span style="color: #ff0000;">"./WinXP/WindowsXP.Manifest"</span><br />#endif<br /><br />#ifdef __64__<br /> <span style="color: #000000;">1</span> <span style="color: #000000;">24</span> <span style="color: #ff0000;">"WinXP/WindowsXP.Manifest64"</span><br />#endif <br /><br /> </div>[/code:352ou0i3]
Voy a probar con la version 15.07
|
Bug ReBar ToolBar Menu?
|
Buenas Navarros
El ejemplo es un ejemplo modificado de la pasta de samples de fw, solo hemos hecho estas modificaciones
[code=fw:1q18vu7k]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> oReBar := TReBar<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> oWnd <span style="color: #000000;">)</span><br />..<br /> <span style="color: #B900B9;">//definimos el toolbar com rebar</span><br /> <span style="color: #0000ff;">DEFINE</span> TOOLBAR oToolBar <span style="color: #0000ff;">OF</span> oReBar <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">50</span>, <span style="color: #000000;">58</span> ; <span style="color: #B900B9;">// 50, 50 ;</span><br /> IMAGELIST oImageList BALLOON <span style="color: #B900B9;">// tooltips balloon style</span><br /><br />...<br /> <span style="color: #B900B9;">//insertamos el Toolbar</span><br /> oReBar:<span style="color: #000000;">InsertBand</span><span style="color: #000000;">(</span> oToolBar <span style="color: #000000;">)</span><br /> </div>[/code:1q18vu7k]
Em fwh1501 funciona bien.
|
Bug ReBar ToolBar Menu?
|
Buenas Cristobal
Ya que no podemos ver los fuentes de la function: TrackPopupMenu(..)
Agregando esto en la clase TMenu, me funciona correctamente
[code=fw:l5z2oyay]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Activate</span><span style="color: #000000;">(</span> nRow, nCol, oWnd, lEnd, nFlags <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TMenu<br /> <span style="color: #00C800;">local</span> aPoint := <span style="color: #000000;">{</span> nRow, nCol <span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">DEFAULT</span> lEnd := .t., nFlags := <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">//ROS fwh.1507</span><br /> <span style="color: #00C800;">If</span> oWnd:<span style="color: #000000;">ClassName</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> == <span style="color: #ff0000;">'TREBAR'</span><br /> oWnd := oWnd:<span style="color: #000000;">oWnd</span><br /> <span style="color: #00C800;">Endif</span><br /> <span style="color: #B900B9;">//</span><br /> </div>[/code:l5z2oyay]
Saludos.
|
Bug ReBar ToolBar Menu?
|
Hola,
Como he comentado, la imagen que he puesto la he obtenido con el source que has puesto en el foro, no con el original de samples
Esa modificacion que propones en la clase no la tengo incluida en la version 15.09 y funciona correctamente
Lo investigaré de todas formas
Saludos
|
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