topic stringlengths 1 63 | text stringlengths 1 577k ⌀ |
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database object | Tim,
here is a test which shows the wrong behavior.
Click on the button without inserting something into the get field and method modified returns true.
Best regards,
Otto
[code=fw:3ii58zb1]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">function</span> testTdata<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">LOCAL</span> oDlg, oGet<br /> <span style="color: #00C800;">LOCAL</span> oKBuch<br /><br /> oKBuch := TData<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;">"clientes"</span> <span style="color: #000000;">)</span><br /> oKBuch:<span style="color: #000000;">use</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> oKBuch:<span style="color: #000000;">blank</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">DIALOG</span> oDlg ;<br /> <span style="color: #0000ff;">TITLE</span> <span style="color: #ff0000;">"TGet from "</span> ;<br /> <span style="color: #0000ff;">FROM</span> <span style="color: #000000;">10</span>, <span style="color: #000000;">10</span> ;<br /> <span style="color: #0000ff;">TO</span> <span style="color: #000000;">500</span>, <span style="color: #000000;">800</span> ;<br /> <span style="color: #0000ff;">PIXEL</span><br /><br /><br /><br /> @ <span style="color: #000000;">10</span>,<span style="color: #000000;">20</span> ;<br /> <span style="color: #0000ff;">SAY</span> <span style="color: #ff0000;">"Text..:"</span> ;<br /> <span style="color: #0000ff;">OF</span> oDlg ;<br /> <span style="color: #0000ff;">PIXEL</span><br /><br /> @ <span style="color: #000000;">20</span>,<span style="color: #000000;">160</span> ;<br /> <span style="color: #0000ff;">GET</span> oGet ;<br /> <span style="color: #0000ff;">VAR</span> oKBuch:<span style="color: #000000;">nombre</span> ;<br /> <span style="color: #0000ff;">OF</span> oDlg ;<br /> <span style="color: #0000ff;">PIXEL</span> ;<br /> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">160</span>, <span style="color: #000000;">10</span><br /><br /> <br /> @ <span style="color: #000000;">40</span>,<span style="color: #000000;">20</span> ;<br /> <span style="color: #0000ff;">BUTTON</span> <span style="color: #ff0000;">"Modified Yes/no"</span> ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #000000;">(</span> iif <span style="color: #000000;">(</span> oKBuch:<span style="color: #000000;">Modified</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> = .T., <span style="color: #0000ff;">Msginfo</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"geändert"</span> <span style="color: #000000;">)</span>, <span style="color: #0000ff;">MsgInfo</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"nicht geändert"</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> ;<br /> <span style="color: #0000ff;">OF</span> oDlg ;<br /> <span style="color: #0000ff;">PIXEL</span><br /><br /><br /> <span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> oDlg <span style="color: #0000ff;">CENTERED</span><br /> <br /> <br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #B900B9;">//------------------------------------------------------------------------//</span></div>[/code:3ii58zb1] |
database object | Otto,
As James explained it to me, blank simply empties the buffers. You didn't add a record ( obj:append( ) ) so you wouldn't have a record number.
tRecord may resolve your problems because it will track a record number and always make sure you write to it.
Tim |
database object | :append()
Hello Tim,
thank you for your explanation.
As in the moment of opening a dialog to insert a new record you never know if a user finishes entering you can’t append a record.
If he breaks off you have to delete the record in the database.
To delete records in a database concerning data which is responsible for calculating taxes is prohibited from law here.
Therefore you only :append a record if you really want to.
There should be a DATA inside Tdatabase.prg showing that you enter data in a blank record.
Best regards,
Otto |
database object | tRecord will do that for you. Create a new tRecord object, and issue blank( ). That gives you clear data. Because there is no record number, when you go to save it, it will do the append( ) at that time.
Tim |
database object | Hello Tim,
thank you. I will look into the TRecord object.
Best regards,
Otto |
database y browse | Hola estoy intrigado con el uso de la clase. Les explico, utilizó mucho esta clase y ningún problema. Uno de los usos que le doy es el de cargar los browses con esta. Bueno hasta aquí no hay problema. Pero hoy quise hacer lo mismo pero con la diferencia que la clase la database la hago en una función principal y el browse lo llamo en otra función en el mismo prg. El problema es que no me muestra nada en el browse. Ahora si abro la base de datos en la función secundaria(en este caso function provee(olbx,lnuevo,oMae)) funciona perfectamente. Alguien sabe el porque de este comportamiento??
Uso fwh 2.6 xharbour 99.61 y borland
Luis
Ejemplo ( no funciona )
FUNCTION Brwprove //principal del programa
LOCAL oLbx
LOCAL oDlg, oSplit := array(2)
LOCAL oRadioButton
LOCAL nOrden:=1
LOCAL onbut := array(6)
LOCAL surge
LOCAL oMae
Local cTitulo := "Listado de proveedores locales"
LOCAL aObj := array(0)
LOCAL oBanpro
if !pasaje("banprove");eturn nil;endif
DATABASE oBanpro
oBanpro:setorder(1)
oBanpro:beof:={||nil}
ETC ETC ETC
REDEFINE BTNBMP oNbut[1] id 102 of oDlg resource "btnagregar","btnagrega1" ACTION provee( oLbx, .T.,oMae,oBanpro ) NOBORDER
*//////////////////////////////////////////////////////////////////*
function provee(olbx,lnuevo,oMae,obanpro)
bla bla bla
REDEFINE LISTBOX oBrw ;
FIELDS (obanpro:calias)->banco, (obanpro:calias)->cbu FIELDSIZES 190,120;
HEADERS "BANCO", "CBU" ID 102 of oFold:adialogs[3] UPDATE
oBrw:bSkip = { | nRecs | obanpro:Skipper( nRecs ) }
oBrw:nLineStyle := 3
oBrw:nClrBackFocus := CLR_CYAN
oBrw:nClrForeFocus := CLR_WHITE
////////////////////////////////////////////////////////////////////
En cambio así sí funciona
FUNCTION Brwprove //principal del programa
LOCAL oLbx
LOCAL oDlg, oSplit := array(2)
LOCAL oRadioButton
LOCAL nOrden:=1
LOCAL onbut := array(6)
LOCAL surge
LOCAL oMae
Local cTitulo := "Listado de proveedores locales"
LOCAL aObj := array(0)
LOCAL oBanpro
ETC ETC ETC
REDEFINE BTNBMP oNbut[1] id 102 of oDlg resource "btnagregar","btnagrega1" ACTION provee( oLbx, .T.,oMae) NOBORDER
ETC ETC ETC
*//////////////////////////////////////////////////////////////////*
function provee(olbx,lnuevo,oMae)
if !pasaje("banprove");eturn nil;endif
DATABASE oBanpro
oBanpro:setorder(1)
oBanpro:beof:={||nil}
bla bla bla
REDEFINE LISTBOX oBrw ;
FIELDS (obanpro:calias)->banco, (obanpro:calias)->cbu FIELDSIZES 190,120;
HEADERS "BANCO", "CBU" ID 102 of oFold:adialogs[3] UPDATE
oBrw:bSkip = { | nRecs | obanpro:Skipper( nRecs ) }
oBrw:nLineStyle := 3
oBrw:nClrBackFocus := CLR_CYAN
oBrw:nClrForeFocus := CLR_WHITE |
database y browse | Hola amigo...
Prueba poner un GoTop en la apertura de la DBF
[code=fw:7xvmvbdb]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">if</span> !pasaje<span style="color: #000000;">(</span><span style="color: #ff0000;">"banprove"</span><span style="color: #000000;">)</span>;eturn <span style="color: #00C800;">nil</span>;endif<br />DATABASE oBanpro<br />oBanpro:<span style="color: #000000;">setorder</span><span style="color: #000000;">(</span><span style="color: #000000;">1</span><span style="color: #000000;">)</span><br />oBanpro:<span style="color: #000000;">beof</span>:=<span style="color: #000000;">{</span>||nil<span style="color: #000000;">}</span> <br />oBanpro:<span style="color: #000000;">GoTop</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> </div>[/code:7xvmvbdb]
Y el LISTBOX sin el Alias.
[code=fw:7xvmvbdb]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #0000ff;">REDEFINE</span> <span style="color: #0000ff;">LISTBOX</span> oBrw ; <br /> FIELDS oBanpro:<span style="color: #000000;">banco</span>, oBanpro:<span style="color: #000000;">cbu</span>;<br /> FIELDSIZES <span style="color: #000000;">190</span>,<span style="color: #000000;">120</span>;<br /> HEADERS <span style="color: #ff0000;">"BANCO"</span>, <span style="color: #ff0000;">"CBU"</span> <span style="color: #0000ff;">ID</span> <span style="color: #000000;">102</span> <span style="color: #0000ff;">of</span> oFold:<span style="color: #000000;">adialogs</span><span style="color: #000000;">[</span><span style="color: #000000;">3</span><span style="color: #000000;">]</span> <span style="color: #0000ff;">UPDATE</span><br /> </div>[/code:7xvmvbdb]
Espero te sirva.
Saludos, |
database y browse | Sí así lo hago en otra parte ya que hago un filtro de la base para que me muestre sólo los registros del proveedor consultado. Me parece que el problema está en declarar al browse como local, voy a probar en declararlo como estático
Luis |
database y browse | Bueno acabo de probar y tampoco me funciona... Lo voy a dejar así como está es decir abrir cada vez que consulto un proveedor abriendo la base de datos y cerrandola cuando salgo de la rutina. No es lo correcto pero funciona.
Cuando empezé a programar alguien dijo [b:1is466in]si funciona no lo toques[/b:1is466in]. No es mi gusto pero estuvedos horas con esto y no hubo caso |
database y browse | he tenido ese problema antes y lo resolvi pasando el objeto database al programa que hace el browse |
database y browse | Sí así lo hice yo también, lo que buscaba era saber si alguien tenía una explicación para esto
Un abrazo
Luis |
database y browse | Una pregunta... Estas seguro que cuando declaras DATABASE oBanPro está seleccionada la dbf que quieres? Que pasa si ponemos un ? Alias() justo antes del DATABASE oBanPro?
Un saludo |
database y browse | Carlos así la declaro
if !pasaje("banprove");return nil;endif
DATABASE oBanpro
oBanpro:setorder(1)
oBanpro:beof:={||nil}
Lo extraño que si lo declaro en el primer prg y luego lo paso como variable de la segunda función, no muestra nadaen el browse, (probé llamando un msg y sí me muestra un registro en la segunda función). Si tal cual está arriba lo declaro en la segunda función no hay problemas
Luis |
database y browse | Prueba con :
REDEFINE BTNBMP oNbut[1] id 102 of oDlg resource "btnagregar","btnagrega1" ACTION eval({|| provee( oLbx, .T.,oMae,oBanpro )}) NOBORDER |
database y browse | Angel tampoco funciona. Hice un montón de pruebas y no sigue sin funcionar pasando como variable la base. Si la base la abro en el misma función que declaro el browse funciona.
Gracias
Luis |
database y ordscope | Como se utiliza este método que está tambien en la clase database
METHOD ordScope( nScopeType, uValue )
Luis |
database y ordscope | [code=fw:1a67mpih]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">/*constantes para scope en tablas*/</span><br /><span style="color: #B900B9;">//#define TOPSCOPE 1</span><br /><span style="color: #B900B9;">//#define BOTTOMSCOPE 2</span><br /><br /><span style="color: #B900B9;">/*-------------------------------------------------------------------------------------------------*/</span><br /><br />PROCEDURE SetScope<span style="color: #000000;">(</span> xValorIni, xValorFin <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">DEFAULT</span> xValorFin := xValorIni<br /><br /> OrdScope<span style="color: #000000;">(</span> TOPSCOPE, xValorIni <span style="color: #000000;">)</span><br /> OrdScope<span style="color: #000000;">(</span> BOTTOMSCOPE, xValorFin <span style="color: #000000;">)</span><br /> DBGoTop<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #B900B9;">/*-------------------------------------------------------------------------------------------------*/</span><br /><br />PROCEDURE ClearScope<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> OrdScope<span style="color: #000000;">(</span> TOPSCOPE , <span style="color: #00C800;">NIL</span> <span style="color: #000000;">)</span><br /> OrdScope<span style="color: #000000;">(</span> BOTTOMSCOPE , <span style="color: #00C800;">NIL</span> <span style="color: #000000;">)</span><br /> DBGoTop<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">RETURN</span><br /> </div>[/code:1a67mpih]
|
database y ordscope | Gracias Kharina pero de hecho los utilizó pero mi consulta es como hacerlo con la clase database
Luis |
database y ordscope | Olá, com database se usa desta maneira.
<oObjetoDatabase>:OrdScope( 0, <seu_escopo_inicial> )
<oObjetoDatabase>:OrdScope( 1, <seu_escopo_final> )
por exemplo.
use cliente new
database oCli
oCli:ordScope( 0, cCodCli )
oCli:ordScope( 1, cCodCli )
oCli:Gotop()
BROWSE() |
database y ordscope | Ó
[code=fw:1tzp9fdp]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #00C800;">IF</span> NetUse<span style="color: #000000;">(</span> <span style="color: #ff0000;">"COTACAO"</span>, .T. <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Exclusive ‚ .F. Shared ‚ .T.</span><br /> OrdListAdd<span style="color: #000000;">(</span> <span style="color: #ff0000;">"COTACAO"</span>, <span style="color: #ff0000;">"COTACAO"</span>, <span style="color: #ff0000;">"TIPOCLI"</span> <span style="color: #000000;">)</span><br /> OrdDescend<span style="color: #000000;">(</span> ,,.T. <span style="color: #000000;">)</span> <span style="color: #B900B9;">// - Decrescente</span><br /> DATABASE DbCotacao<br /> DbCotacao:<span style="color: #000000;">Load</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> DbCotacao:<span style="color: #000000;">SetBuffer</span><span style="color: #000000;">(</span> .T. <span style="color: #000000;">)</span><br /> DbCotacao:<span style="color: #000000;">GoTop</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> MsgStop<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Banco de Dados das COTACOES Bloqueado"</span>, <span style="color: #ff0000;">"Cuidado!"</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #0000ff;">SELECT</span> <span style="color: #000000;">(</span> DbCotacao:<span style="color: #000000;">cAlias</span> <span style="color: #000000;">)</span><br /> SET ORDER <span style="color: #0000ff;">TO</span> <span style="color: #000000;">1</span><br /> GO TOP<br /><br /> XNUMERCOTA := <span style="color: #000000;">(</span> DbCotacao:<span style="color: #000000;">cAlias</span> <span style="color: #000000;">)</span>->COTACAO<br /><br /> <span style="color: #B900B9;">// Filtro Para Um Pedido Novo</span><br /> <span style="color: #000000;">(</span> DbCotacao:<span style="color: #000000;">cAlias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> OrdScope<span style="color: #000000;">(</span> <span style="color: #000000;">0</span>, XNUMERCOTA <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Inicio</span><br /> <span style="color: #000000;">(</span> DbCotacao:<span style="color: #000000;">cAlias</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> OrdScope<span style="color: #000000;">(</span> <span style="color: #000000;">1</span>, XNUMERCOTA <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Fim</span><br /> GO TOP<br /> </div>[/code:1tzp9fdp]
|
database y ordscope | Gracias Kharina, muy clara la explicación. Voy a implementarlo. Ya que muchas veces lo que hacía era abrir la base de datos hacer los ordescope y luego usar la clase database
[code=fw:15kijr26]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">if</span> !pasaje<span style="color: #000000;">(</span><span style="color: #ff0000;">"Lote"</span><span style="color: #000000;">)</span>;return <span style="color: #00C800;">nil</span>;endif<br />set order <span style="color: #0000ff;">to</span> tag producto<br /><span style="color: #00C800;">if</span> !dbseek<span style="color: #000000;">(</span>ncod<span style="color: #000000;">)</span><br /> msgstop<span style="color: #000000;">(</span><span style="color: #ff0000;">"No hay lotes cargados para este producto"</span>,<span style="color: #ff0000;">"Aviso del sistema"</span><span style="color: #000000;">)</span><br /> cierroalias<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><br /> <span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><span style="color: #00C800;">endif</span><br />ORDSCOPE<span style="color: #000000;">(</span>TOPSCOPE, nCod <span style="color: #000000;">)</span><br />ORDSCOPE<span style="color: #000000;">(</span>BOTTOMSCOPE, nCod <span style="color: #000000;">)</span><br /><br />database oLote<br />oLote:<span style="color: #000000;">beof</span> := <span style="color: #000000;">{</span>|| <span style="color: #00C800;">nil</span><span style="color: #000000;">}</span><br />oLote:<span style="color: #000000;">setorder</span><span style="color: #000000;">(</span><span style="color: #000000;">3</span><span style="color: #000000;">)</span></div>[/code:15kijr26]
Luis |
database y setfilter | Utilizando el código de database original para el caso de setfilter:
[code=fw:17iy11k0]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">METHOD</span> SetFilter<span style="color: #000000;">(</span> cFilter <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDataBase<br /> <br /> <span style="color: #000000;">(</span><span style="color: #000000;">1</span><span style="color: #000000;">)</span> ? cFilter <span style="color: #B900B9;">//agregado para ver que envía </span><br /> <br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbSetFilter<span style="color: #000000;">(</span> Compile<span style="color: #000000;">(</span> cFilter <span style="color: #000000;">)</span>, cFilter <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//---------------------------------------------------------------------------//</span><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> Compile<span style="color: #000000;">(</span> cExp <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> &<span style="color: #000000;">(</span> <span style="color: #ff0000;">"{||"</span> + cExp + <span style="color: #ff0000;">"}"</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #B900B9;">//----------------------------------------------------------------------------//</span><br /><br /><br /> </div>[/code:17iy11k0] |
database y setfilter | Perdón quise hacer un preview... siguiendo...
Cuando envío el filtro por ejemplo (oCtae:calias)->npro = 0
el mensaje que me envía es .f. ... ¿a que se debe? y da este error
[code=fw:3dwvr1hb]<div class="fw" id="{CB}" style="font-family: monospace;">Application<br />===========<br /> Path and <span style="color: #0000ff;">name</span>: <span style="color: #000000;">k</span>:\fivehme\Source\fivehme.exe <span style="color: #000000;">(</span><span style="color: #000000;">32</span> bits<span style="color: #000000;">)</span><br /> <span style="color: #0000ff;">Size</span>: <span style="color: #000000;">4</span>,<span style="color: #000000;">324</span>,<span style="color: #000000;">352</span> bytes<br /> Compiler version: <span style="color: #000000;">xHarbour</span> build <span style="color: #000000;">1.2</span><span style="color: #000000;">.1</span> Intl. <span style="color: #000000;">(</span>SimpLex<span style="color: #000000;">)</span> <span style="color: #000000;">(</span>Rev. <span style="color: #000000;">9656</span><span style="color: #000000;">)</span><br /> FiveWin Version: <span style="color: #000000;">FWHX</span> <span style="color: #000000;">12.02</span><br /> Windows version: <span style="color: #000000;">6.1</span>, Build <span style="color: #000000;">7601</span> Service Pack <span style="color: #000000;">1</span><br /><br /> Time <span style="color: #0000ff;">from</span> start: <span style="color: #000000;">0</span> hours <span style="color: #000000;">0</span> mins <span style="color: #000000;">15</span> secs <br /> Error occurred <span style="color: #00C800;">at</span>: <span style="color: #000000;">11</span>/<span style="color: #000000;">02</span>/<span style="color: #000000;">2013</span>, <span style="color: #000000;">22</span>:<span style="color: #000000;">31</span>:<span style="color: #000000;">50</span><br /> Error description: <span style="color: #000000;">Error</span> BASE/<span style="color: #000000;">1081</span> Argument error: +<br /> Args:<br /> <span style="color: #000000;">[</span> <span style="color: #000000;">1</span><span style="color: #000000;">]</span> = C <span style="color: #000000;">{</span>||<br /> <span style="color: #000000;">[</span> <span style="color: #000000;">2</span><span style="color: #000000;">]</span> = U <br /><br />Stack Calls<br />===========<br /> Called <span style="color: #0000ff;">from</span>: <span style="color: #000000;">database</span>.prg => COMPILE<span style="color: #000000;">(</span> <span style="color: #000000;">676</span> <span style="color: #000000;">)</span><br /> Called <span style="color: #0000ff;">from</span>: <span style="color: #000000;">database</span>.prg => TDATABASE:<span style="color: #000000;">SETFILTER</span><span style="color: #000000;">(</span> <span style="color: #000000;">804</span> <span style="color: #000000;">)</span><br /> Called <span style="color: #0000ff;">from</span>: <span style="color: #000000;">funcion</span>.prg => BUSPRO<span style="color: #000000;">(</span> <span style="color: #000000;">494</span> <span style="color: #000000;">)</span><br /> Called <span style="color: #0000ff;">from</span>: <span style="color: #000000;">xbrwgen</span>.prg => <span style="color: #000000;">(</span>b<span style="color: #000000;">)</span>XBRWGEN<span style="color: #000000;">(</span> <span style="color: #000000;">22</span> <span style="color: #000000;">)</span></div>[/code:3dwvr1hb]
si en cambio el set filter lo reescribo
[code=fw:3dwvr1hb]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">METHOD</span> SetFilter<span style="color: #000000;">(</span>cFilter <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDataBase<br /><span style="color: #00C800;">local</span> cType<br /> ctype := valtype<span style="color: #000000;">(</span>cFilter<span style="color: #000000;">)</span><br /> ? cFilter<br /> <span style="color: #00C800;">if</span> cType == <span style="color: #ff0000;">"B"</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbSetFilter<span style="color: #000000;">(</span>cFilter <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> elseif cType == <span style="color: #ff0000;">"C"</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbSetFilter<span style="color: #000000;">(</span> Compile<span style="color: #000000;">(</span> cFilter <span style="color: #000000;">)</span>, cFilter <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">else</span><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbClearFilter<span style="color: #000000;">(</span><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></div>[/code:3dwvr1hb]
ante la orden oCtae:setfilter({|| (oCtae:cAlias)->npro = nproa } )
funciona perfectamente....
Me podrían indicar la forma de usarlo con la database original
Luis |
database y setfilter | [code=fw:3grhtaav]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <span style="color: #000000;">(</span>oCtae:<span style="color: #000000;">calias</span><span style="color: #000000;">)</span>->npro = <span style="color: #000000;">0</span><br /> ...<br /> oCtae:<span style="color: #000000;">SetFilter</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"NPRO=0"</span> <span style="color: #000000;">)</span><br /> ...<br /> </div>[/code:3grhtaav] |
database y setfilter | Gracias Carlos lo voy a probar y te comento |
database y setfilter | Carlos si envías los datos de esta forma
oPinterno:setfilter("vendedor = oApp:nlogin") no funciona
de esta forma tampoco
oPinterno:setfilter("vendedor = " + oApp:nlogin )
Lo voy a dejar con la modificación que hice que de todas forma no modifica el comportamiento de la clase para otras bases de datos
Luis |
database y setfilter | Hola vuelvo con esto ya que no le encontré la solución salvo con al modificación antes comentada.
Alguien por casualidad usa el set filter en la clase database y si la usa me podría indicar como la utiliza, ya que ahora estoy tratando de resolverla sin usar la modificación que comente pero sigo tropezando con la misma piedra.
Gracias |
database y setfilter | En la clase database original es
[code=fw:36ziwzu1]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">METHOD</span> SetFilter<span style="color: #000000;">(</span> cFilter <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TDataBase<br /><br /> <span style="color: #000000;">(</span> ::<span style="color: #000000;">nArea</span> <span style="color: #000000;">)</span>-><span style="color: #000000;">(</span> DbSetFilter<span style="color: #000000;">(</span> Compile<span style="color: #000000;">(</span> cFilter <span style="color: #000000;">)</span>, cFilter <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 /> </div>[/code:36ziwzu1]
[code=fw:36ziwzu1]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> Compile<span style="color: #000000;">(</span> cExp <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> &<span style="color: #000000;">(</span> <span style="color: #ff0000;">"{||"</span> + cExp + <span style="color: #ff0000;">"}"</span> <span style="color: #000000;">)</span> <span style="color: #000000;">(</span><span style="color: #000000;">1</span><span style="color: #000000;">)</span><br /> </div>[/code:36ziwzu1]
llamando oCtae:SetFilter( "NPRO=0" )
El error lo da en (1)
Gracias |
database y setfilter | Como te dice Carlos le tienes que mandar una cadena... por lo que esto:
oPinterno:setfilter("vendedor = " + oApp:nlogin )
deberías a cambiarlo a:
oPinterno:setfilter("vendedor = " + str( oApp:nlogin ) )
Entiendo que usas la notación húngara correctamente y por tanto oApp:nlogin es de tipo numérico...
Por otro lado esto
(oCtae:calias)->npro = 0
lo que hace es comparar (oCtae:calias)->npro con 0 por lo que si (oCtae:calias)->npro es diferente de 0 dará .f.
si lo que quieres es asignar un valor a una variable debería usar:
(oCtae:calias)->npro := 0 // fijate que se usa := en vez de =
pero si lo que quieres es comaparar deberías usar:
oCtae:setfilter("npro ==" +str( nproa ) )
También decirte que esto:
oCtae:setfilter({|| (oCtae:cAlias)->npro = nproa } )
funciona porque directamente le pasas un codeblock que es lo que la función dbFilter de harbour requiere.
Espero haber aclarado un poco tus dudas <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> |
database y setfilter | Manuel seguí probando y encontré el problema parcialmente, ya que en algunos casos funcionaba y en otros no, por eso contesté que no había visto bien las soluciones que me había recomendado en su momento Carlos Vargas, que pasó? Que empezé probando con esta parte del programa que filtro por vendedores ( y parece que cuando consulte anteriormente(año 2013) hice lo mismo y ante la disparidad de resultados usaba la clase database modificada, pero en estos momento estoy tratando de usar la clase original de fivewin.
IF oApp:nloguin # 10
oPinterno:setfilter( "vendedor == oApp:nloguin" )
ENDIF
y
oNsto:setfilter( "peligro = 'S'" ) ó
Aquí, en estos dos casos, funciona muy bien y no me percaté que oApp es una variable publica desde el comienzo del sistema y en el segundo que enviaba un parámetro fijo.
Ahora veamos este ejemplo con variable
[color=#0000FF:1jemplde]caso 1[/color:1jemplde]
Local nValor
nValor := aMae[2] //Nro de proveedor
oCom:setfilter( "npro = nvalor" )
[color=#FF0040:1jemplde]No funciona y da el error que envié anteriormente[/color:1jemplde]
[color=#0000FF:1jemplde]caso 2[/color:1jemplde]
Local nValor
nValor := aMae[2]
oCom:setfilter( "npro = 'nvalor'" )
Error description: Error BASE/1071 Error de argumento: =
Args:
[ 1] = N 809
[ 2] = C nvalor
[color=#0000FF:1jemplde]caso 3[/color:1jemplde]
Public nValor
nValor := aMae[2]
oCom:setfilter( "npro = nvalor" )
[color=#FF0040:1jemplde]Funciona como debe[/color:1jemplde]
No sé como hacer para no tener que pasar la variable como referencia, hice varias pruebas pero da error de argumento
Lo que no aclaré es que uso xHarbour y bcc582
Es posible evitar nombrar la variable como pública?
Luis |
database y setfilter | A ver Luis, el problema no es que sea o no publica o privada sino que en el sitio donde se compile esa variable sea o no visible... y es logico que no lo es <!-- s:-( --><img src="{SMILIES_PATH}/icon_sad.gif" alt=":-(" title="Sad" /><!-- s:-( -->
Para que funcione deberías compilar el valor de la variable local y no el nombre de la misma...
Ahora veamos este ejemplo con variable
caso 1
[color=#0000FF:3b4imcy8]Le estás pasando la variable local nValor al objeto dataBase y cuando lo compila esa variable no es visible[/color:3b4imcy8]
Local nValor
nValor := aMae[2] //Nro de proveedor
oCom:setfilter( "npro = nvalor" ) [color=#FF0000:3b4imcy8]---> oCom:setfilter( "npro = " + str( nvalor ) )[/color:3b4imcy8]
No funciona y da el error que envié anteriormente
caso 2
[color=#0000FF:3b4imcy8]Aquí lo empeoras ya que estás pasando la variable como un valor de tipo "C" y espera uno de de tipo "N"[/color:3b4imcy8]
Local nValor
nValor := aMae[2]
oCom:setfilter( "npro = 'nvalor'" ) [color=#FF0000:3b4imcy8]---> oCom:setfilter( "npro = " + str( nvalor ) )[/color:3b4imcy8]
Error description: Error BASE/1071 Error de argumento: =
Args:
[ 1] = N 809
[ 2] = C nvalor
caso 3
[color=#0000FF:3b4imcy8]Aquí la variable es visible en todo tu programa por eso no da ningun error[/color:3b4imcy8]
Public nValor
nValor := aMae[2]
oCom:setfilter( "npro = nvalor" )
Funciona como debe |
database y setfilter | Luis yo lo cambiaría a:
de esto
Local nValor
nValor := aMae[2] //Nro de proveedor
oCom:setfilter( "npro = nvalor" )
a esto
oCom:setfilter( "npro == " + str( aMae[2] ) ) // No hace falta usar variables <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D --> |
database y setfilter | Gracias Manuel ahora lo entendí y lo apliqué, pude dejar de usar la database modificada.
Luis
PD: sin comentarios de mi rapidez mental... |
database y setfilter | <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: --> |
datas en clases.. | Hola foro,
Pues tengo una pequeña duda a ver si alguien me puede explicar..
tengo una clase con sus data y sus method.
dentro de algunos method las datas no me funcionan sino hasta que les antepongo el self.. asi esta mi ejemplo:
[code=fw:bgjlwwjs]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">CLASS</span> MiPrueba<br /> <span style="color: #00C800;">DATA</span> aoDatos AS ARRAY <span style="color: #0000ff;">INIT</span> <span style="color: #000000;">{</span> <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span> <span style="color: #000000;">}</span><br /> <span style="color: #00C800;">METHOD</span> Opcion<br />ENDLASS<br /><br /><span style="color: #00C800;">METHOD</span> Opcion <span style="color: #00C800;">CLASS</span> MiPrueba<br /><span style="color: #00C800;">Local</span> oDlg, <span style="color: #000000;">[</span><span style="color: #0000ff;">color</span>=#FF0000<span style="color: #000000;">]</span>oSelf:=<span style="color: #00C800;">SELF</span><span style="color: #000000;">[</span>/<span style="color: #0000ff;">color</span><span style="color: #000000;">]</span><br /><span style="color: #0000ff;">Define</span> <span style="color: #0000ff;">Dialog</span> oDlg<br /><br /> <span style="color: #0000ff;">REDEFINE</span> <span style="color: #0000ff;">BTNBMP</span> oBtn <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"prueba"</span> <span style="color: #0000ff;">ID</span> <span style="color: #000000;">101</span> <span style="color: #0000ff;">OF</span> oDlg ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">aoDatos</span><span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span>:<span style="color: #000000;">SetFocus</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> ---> asi no me funciona<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #000000;">[</span><span style="color: #0000ff;">color</span>=#FF0000<span style="color: #000000;">]</span>oSelf<span style="color: #000000;">[</span>/<span style="color: #0000ff;">color</span><span style="color: #000000;">]</span>:<span style="color: #000000;">aoDatos</span><span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span>:<span style="color: #000000;">SetFocus</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> ---> <span style="color: #000000;">[</span><span style="color: #0000ff;">color</span>=#0040FF<span style="color: #000000;">]</span>asi si me funciona<span style="color: #000000;">[</span>/<span style="color: #0000ff;">color</span><span style="color: #000000;">]</span><br /><br /> <span style="color: #0000ff;">REDEFINE</span> <span style="color: #0000ff;">GET</span> ::<span style="color: #000000;">aoDatos</span><span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span> <span style="color: #0000ff;">VAR</span> cDatos<span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span> <span style="color: #0000ff;">ID</span> <span style="color: #000000;">102</span> <span style="color: #0000ff;">OF</span> oDlg<br /><br /><span style="color: #0000ff;">Activate</span> <span style="color: #0000ff;">Dialog</span> oDlg<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 /> </div>[/code:bgjlwwjs]
gracias
paco |
datas en clases.. | Hola
todo empieza desde el comando xbase REDEFINE BTNBMP... ACTION, que traduce la clausula ACTION a un codeblock que sera evaluado en la clase TBTNBMP, ese codeblock recibe como primer parametro Self, pero no es el Self de tu clase sino del la Clase TBTNBMP
usando [b:18ay4xxw]oSelf:=SELF[/b:18ay4xxw] forzamos a usar nuestro objeto y no el de clase TBTNBMP |
datas en clases.. | Bien al menos hoy aprendi algo nuevo...
Gracias Daniel
Saludos
Paco |
datas en clases.. | Yo lo uso desde FW + clipper... pero nunca supe el porqué! <!-- s:oops: --><img src="{SMILIES_PATH}/icon_redface.gif" alt=":oops:" title="Embarassed" /><!-- s:oops: -->
gracias Daniel! |
datatables DBF server-side processing | [url:2dtibru7]https://mybergland.com/fwforum/datatables.mp4[/url:2dtibru7]
Hello,
Do any of you work with DBF files and server-side processing?
I made some speed tests. In this example, we show Data tables in action.
Data tables is connected to a DBF file.
We have connected our server to the internet with an upload speed of around only 28 Mbps.
There are thirty thousand records in the DBF file.
It takes about 5 seconds to fill the grid. So if we have larger files, we need server-side processing.
But as soon as the grid is filled all is very speedy.
I will start working on a server-side sample. Have some done that?
Best regards,
Otto |
datatype | when I go to create the temporary order in memory (see this topic [url:qn1pplg7]http://forums.fivetechsupport.com/viewtopic.php?f=3&t=41377&start=0&sid=125ed95a697356ee0ca6845b50441ee5[/url:qn1pplg7])
I load the types of the database columns I am going to save the data type in an array
[b:qn1pplg7] aTipos [ n ]:= oGrid:aCols[ n ]:cDataType[/b:qn1pplg7]
however, it often happens that a text is displayed in a column but the field in the archive is numeric
but xbrowse it returns me the type of the given character
but if the field is numeric it gives me an error
How can I check if the field in the archive is numeric?
When I create the xbrowse I make an array with all fields aCols
[code=fw:qn1pplg7]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">local</span> aCols := <span style="color: #000000;">{</span> ;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"CODICE"</span> , <span style="color: #ff0000;">"Codice"</span> ,, <span style="color: #000000;">40</span>, <span style="color: #000000;">}</span>,;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"DESC"</span> , <span style="color: #ff0000;">"Descrizione"</span> ,, <span style="color: #000000;">150</span>, <span style="color: #000000;">}</span>,;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"NUM7"</span> , <span style="color: #ff0000;">"Tipo Codice"</span> ,, <span style="color: #000000;">80</span>, <span style="color: #000000;">}</span>,; <span style="color: #B900B9;">//Num7</span><br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ALFA1"</span> , <span style="color: #ff0000;">"Iva Cee"</span> ,, <span style="color: #000000;">80</span>,AL_CENTER <span style="color: #000000;">}</span>,; <span style="color: #B900B9;">//alfa1</span><br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ALFA1"</span> , <span style="color: #ff0000;">"Partecipa Platfond"</span> ,, <span style="color: #000000;">80</span>,AL_CENTER <span style="color: #000000;">}</span>,; <span style="color: #B900B9;">//alfa1</span><br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"NUM1"</span> , <span style="color: #ff0000;">"% aliquota"</span> ,<span style="color: #ff0000;">"999.99"</span>, <span style="color: #000000;">80</span>,AL_RIGHT <span style="color: #000000;">}</span>,;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"NUM2"</span> , <span style="color: #ff0000;">"% Ventilazione"</span> ,<span style="color: #ff0000;">"999.99"</span>, <span style="color: #000000;">80</span>,AL_RIGHT <span style="color: #000000;">}</span>,;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"NUM5"</span> , <span style="color: #ff0000;">"% Indetraibile"</span> ,<span style="color: #ff0000;">"999.99"</span>, <span style="color: #000000;">80</span>,AL_RIGHT <span style="color: #000000;">}</span>,;<br /> <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ALFA1"</span> , <span style="color: #ff0000;">"Iva non esposta"</span> ,, <span style="color: #000000;">80</span>,AL_CENTER <span style="color: #000000;">}</span><span style="color: #000000;">}</span> <span style="color: #B900B9;">//alfa1</span><br /> </div>[/code:qn1pplg7]
then on Xbrowse I use
@ 110,10 XBROWSE oBrw SIZE -2,-10 PIXEL OF oTabDlg ;
[b:qn1pplg7]DATASOURCE oDbf COLUMNS aCols[/b:qn1pplg7] ;
AUTOSORT ;
NOBORDER CELL LINES
WITH OBJECT oBrw:aCols[3]
:bEditValue :={ || TipoIva(oDbf:NUM7,oDbf) }
END
when I make the order it not take the type of field on archive but the current rows ( string)
but if I made
WITH OBJECT oBrw:aCols[3]
:bStrData :={ || TipoIva(oDbf:NUM7,oDbf) }
END
then the order run ok without error because it take the right type of data ( numeric)
But Nages sad me not use :bStrData , so how I can resolve ? |
datatype | METHOD FieldType( n, c ) INLINE If( c == nil, ::aStruct[ n ][ 2 ], ::aStruct[ n ][ 2 ] := c ) |
date e ora in rtf | esiste una funzione che mi restituisca l'elenco dei formati della data e della ora tipo come si seleziona in word ? |
date e ora in rtf | putroppo non ho trovato su msdn l'lelenco delle funzioni della rich edit ( RTF CONTROL)
mi potete aiutare a trovare questo manuale per favore
silvio |
date e ora in rtf | [quote="Silvio":1r3a0z9h]putroppo non ho trovato su msdn l'lelenco delle funzioni della rich edit ( RTF CONTROL)
mi potete aiutare a trovare questo manuale per favore
silvio[/quote:1r3a0z9h]
[url:1r3a0z9h]http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/commctls/editcontrols/editcontrols.asp[/url:1r3a0z9h]
EMG |
date e ora in rtf | grazie |
date e ora in rtf | scusa come ho gia detto a Marco che la funzione dovrebbe se ricordo bene , cioè avere il suffisso RE come REprint ed essere REGetDateTime() o giù di li ma non riesco a trovarla dove puo' essere ...? |
date e ora in rtf | No, quella è una funzione che ha scritto Antonio e non la trovi certo documentata sulla MSDN.
EMG |
date e ora in rtf | ok e dove la trovo ? |
date e ora in rtf | Devi chiedere ad Antonio. I sorgenti non ci sono. E non è (ancora) documentata.
EMG |
date e ora in rtf | Non ci sono i sorgenti ?
E' un'immane cavolata ...?
.... e se volessi ricompilare le librerie di fw per una nuova versione di xharbour ( pcode cambiato) come farei ?
Vedi che cò non è possibile c'è qualcosa ke ci sfugge.... |
date e ora in rtf | Sono sicuramente sorgenti scritti in C che quindi non necessitano di ricompilazione in quei casi.
EMG |
date e ora in rtf | ok sorgenti in c sicuramente
e quindi non si puo' fare niente per adesso
io aveo un ideuzza ma non so dove andare a prendere al cune funzioncine
cmq ho visot che antonio piano piano sta rimettendo nella classe rtf alcune di quelle funziocine che sono nell'altra classde quell acreata con ozs tra cui page setup...
esiste una dll di windows che mi restituisce i formati delle date e delle ore di windows ? |
date e ora in rtf | Non lo so, mi dispiace.
EMG |
date format | By converting an excel file to a dbase file the date field is switching to the american style (MM/DD/YYYY)
How to prevent or rectify this? |
date format | How are you converting Excel to dbf?
If you read excel data as a date value, you should not have any problem.
You may also consider using FWH built-in function FW_ExcelToDBF() |
date picker como MSGDATE() | Hola:
He visto como funciona el control date picker, que saca un calendario en 32 bits y requiere usar un campo ad hoc. ¿Hay algún arreglo que permita usar dicho calendario como en la función msgdate()?.
El ejemplo fwh\samples\msgdate.prg no funciona correctamente cuando se pulsa varias veces el +, se cambia de mes y volvemos a cambiar de año.
Gracias y feliz 2006!!!.
Salu2 |
date() format like ""dd/mm/yyyy""? (Solved) | Dear Antonio, James, Uwe and friends.
I have a simple doubt about date functions
With twice function bellow, I get the date in format "dd/mm/yy"
[code:36mgfp52]? fileDate( "C:\apps\myApp.exe" )
? date()[/code:36mgfp52]
and my configurations is here:
SET DATE BRITISH
SET CENTURY ON
SET( _SET_EPOCH, 1950 )
How I can get the date in this format "dd/mm/yyyy"?? |
date() format like ""dd/mm/yyyy""? (Solved) | Hello JC,
Just add the line for the format, You need :
SET DATE FORMAT TO "DD/MM/YYYY"
( SET DATE FORMAT TO "DD.MM.YYYY" )
ddate := CTOD( "29/12/2008" ) // Date()
Regards
Uwe <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: --> |
date() format like ""dd/mm/yyyy""? (Solved) | [code:32de5bmt]
Set( _SET_DATEFORMAT, "dd/mm/yyyy")
[/code:32de5bmt] |
date() format like ""dd/mm/yyyy""? (Solved) | Uwe and Biel,
Thank you! Worked very well and much more simple! |
date() format like ""dd/mm/yyyy""? (Solved) | [quote="JC":e8lh4i9s]Dear Antonio, James, Uwe and friends.
I have a simple doubt about date functions
With twice function bellow, I get the date in format "dd/mm/yy"
[code:e8lh4i9s]? fileDate( "C:\apps\myApp.exe" )
? date()[/code:e8lh4i9s]
and my configurations is here:
SET DATE BRITISH
SET CENTURY ON
SET( _SET_EPOCH, 1950 )
How I can get the date in this format "dd/mm/yyyy"??[/quote:e8lh4i9s]
The following sample works perfectly here:
[code:e8lh4i9s]#include "Fivewin.ch"
FUNCTION MAIN()
SET CENTURY ON
SET DATE BRITISH
? DATE()
RETURN NIL[/code:e8lh4i9s]
EMG |
date/hour Server | How does he do to verify the date and current hour of the server of files to be same in all stations?
Clemerson |
date/time limit (trial) | HI, someone has an sample of time/date limit of use, like trial version? thanks |
date/time limit (trial) | Something like this?
[code:j9mstoty]IF DATE() > CTOD( "XX/YY/ZZZZ" )
// Expired
RETURN NIL
ENDIF[/code:j9mstoty]
EMG |
date/time limit (trial) | Enrico, yes, but after expired, write in windows registry or create an file , to not execute again. |
date/time limit (trial) | What is the problem?
EMG |
date/time limit (trial) | Enrico, after expired date, i need save it , using windows registry or an file... i need an sample, you have? |
date/time limit (trial) | You can use MEMOWRIT() or FCREATE() to create files. I don't recommend to write in the registry.
EMG |
datepick into a ribbon folder | Any solution ? |
datepick valid | I have a dialog with two datepick
From and TO
I know the number of room and the type
I want see if I have a booking order on a dbf for this room and for this period
on the file.dbf I have these fields
CAMERA 6 N
dal 8 Date
Al 8 Date
tipoattrez 1 C
How I can make to control it ?
i made :
[code=fw:ivsqblht]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">Function</span> SE_Libera<span style="color: #000000;">(</span>dDataIniziale,dDataFinale,n,cTipo<span style="color: #000000;">)</span><br /> <span style="color: #00C800;">Local</span> lOk := <span style="color: #00C800;">FALSE</span><br /> <span style="color: #00C800;">LOCAL</span> nRec:=<span style="color: #000000;">(</span>oDCot<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: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>OrdSetFocus<span style="color: #000000;">(</span><span style="color: #000000;">3</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>DbGoTop<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /> set filter <span style="color: #0000ff;">to</span> alltrim<span style="color: #000000;">(</span><span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->tipoattrez<span style="color: #000000;">)</span> == cTipoAttrez .AND. <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->CAMERA == n ;<br /> .AND. ;<br /> <span style="color: #000000;">(</span>;<br /> <span style="color: #000000;">(</span> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->DAL >= dDataIniziale .AND. <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->DAL <= dDataFinale <span style="color: #000000;">)</span> .OR.;<br /> <span style="color: #000000;">(</span> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->AL >= dDataIniziale .AND. <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>->AL <= dDataFinale <span style="color: #000000;">)</span>;<br /> <span style="color: #000000;">)</span><br /><br /><br /> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>DbSeek<span style="color: #000000;">(</span>n<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">WHILE</span> !<span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>EoF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /><br /><br /><br /> lOk := <span style="color: #00C800;">TRUE</span><br /><br /><br /> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>DbSKIP<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">ENDDO</span><br /><br /><br /> <span style="color: #000000;">(</span>oDCot<span style="color: #000000;">)</span>-><span style="color: #000000;">(</span>DbGoTo<span style="color: #000000;">(</span>nRec<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">Return</span> lOk </div>[/code:ivsqblht]
but not run ok |
datepick valid | Silvio,
from Your example :
[code=fw:2lherz9j]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"dtpicker.ch"</span><br /><br /><span style="color: #00D7D7;">#define</span> <span style="color: #00C800;">TRUE</span> .T.<br /><span style="color: #00D7D7;">#define</span> <span style="color: #00C800;">FALSE</span> .F.<br /><br /><span style="color: #00C800;">Function</span> test<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Local</span> ddataini := DATE<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// CTOD("07.07.2009") // test from Database</span><br /><span style="color: #00C800;">local</span> ddatafin := DATE<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// CTOD("21.07.2009") // test from Database</span><br /><span style="color: #00C800;">Local</span> oDlg, oDateStart, oDateEnd<br /><span style="color: #00C800;">Local</span> nOmbrellone :=<span style="color: #000000;">20</span><br /><span style="color: #00C800;">lOCAL</span> XTIPO:=<span style="color: #ff0000;">"O"</span><br /><br />SET DATE GERMAN<br /><br />cTipoAttrez := <span style="color: #ff0000;">"O"</span> <span style="color: #B900B9;">// from Database</span><br />n := <span style="color: #000000;">3</span> <span style="color: #B900B9;">// from Database</span><br /><br /><span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">DIALOG</span> oDlg <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">600</span>,<span style="color: #000000;">280</span> <span style="color: #0000ff;">TITLE</span><span style="color: #ff0000;">"SEARCH DATES"</span><br /><br />@ <span style="color: #000000;">1</span>,<span style="color: #000000;">2</span> DTPICKER oDateStart <span style="color: #0000ff;">VAR</span> ddataini <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">80</span>,<span style="color: #000000;">12</span> <span style="color: #0000ff;">OF</span> oDlg <br /><span style="color: #B900B9;">// Only Test after End-date defined !!</span><br /><span style="color: #B900B9;">// ----------------------------------------------</span><br />@ <span style="color: #000000;">2</span>,<span style="color: #000000;">2</span> DTPICKER oDateEnd <span style="color: #0000ff;">VAR</span> ddatafin <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">80</span>,<span style="color: #000000;">12</span> <span style="color: #0000ff;">OF</span> oDlg ;<br /><span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">CHANGE</span> IF_FREE<span style="color: #000000;">(</span>ddataini,ddatafin,n,cTipoAttrez<span style="color: #000000;">)</span><br /><br /><span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> oDlg <span style="color: #0000ff;">CENTER</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> IF_FREE<span style="color: #000000;">(</span>ddataini,ddatafin,n,cTipoAttrez<span style="color: #000000;">)</span><br />*<span style="color: #00C800;">Function</span> IF_FREE<span style="color: #000000;">(</span>dDataIniziale,dDataFinale ,n,cTipoAttrez<span style="color: #000000;">)</span><br /><span style="color: #00C800;">Local</span> lOk := <span style="color: #00C800;">FALSE</span><br /><br />USE COTIZA <span style="color: #0000ff;">ALIAS</span> COTIZA<br /><br /><span style="color: #B900B9;">// the index must be to cotiza-camera ordsetfocus(3) // Better STR on numeric-field for index</span><br /><span style="color: #B900B9;">// because I must set filter to cotiza->camera==n and cotiza->tipoattrez=ctipoattrez</span><br /><br /><span style="color: #B900B9;">// ---------------------------------</span><br /><span style="color: #B900B9;">// Better to start with a seek-value and exit after found !!!!!</span><br /><span style="color: #B900B9;">// Not DbGoTop()</span><br /><span style="color: #B900B9;">// ---------------------------------</span><br /><br /><span style="color: #B900B9;">// COTIZA->(DbGoTop())</span><br />DBSEEK <span style="color: #000000;">(</span> n <span style="color: #000000;">)</span> <span style="color: #B900B9;">// better index on STR( COTIZA->CAMERA )</span><br /><span style="color: #00C800;">DO</span> <span style="color: #00C800;">WHILE</span> !COTIZA-><span style="color: #000000;">(</span>EoF<span style="color: #000000;">(</span><span style="color: #000000;">)</span> .and. COTIZA->CAMERA = n <span style="color: #B900B9;">// Main-Index</span><br /> <span style="color: #00C800;">IF</span> alltrim<span style="color: #000000;">(</span>COTIZA->tipoattrez<span style="color: #000000;">)</span> = cTipoAttrez ;<br /> .AND. COTIZA->DAL >= ddataini .AND. COTIZA->DAL <= ddatafin ;<br /> .AND. COTIZA->AL >= ddataini .AND. COTIZA->AL <= ddatafin<br /> <span style="color: #0000ff;">MSGINFO</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"SONOQUI"</span><span style="color: #000000;">)</span><br /> lOk :=<span style="color: #00C800;">TRUE</span><br /> EXIT <span style="color: #B900B9;">// Exit after found one ???</span><br /> <span style="color: #00C800;">ENDIF</span><br /> COTIZA-><span style="color: #000000;">(</span>DbSkip<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDDO</span><br /><br /><span style="color: #00C800;">Return</span> lOk<br /> </div>[/code:2lherz9j]
Best Regards
Uwe <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: --> |
datepick valid | I cannot add a new field on this archive
I explain U...
I have two date fields cotiza->dal ( initial date) and cotiza->al ( end date)
the index must be to cotiza-camera ordsetfocus(3) beacuse I must set filter to cotiza->camera==n and cotiza->tipoattrez=ctipoattrez
when on the dialog I insert the initial date and end date the procedure must to control if on the cotiza.dbf there are records have the
fields cotoza->dal ( initial date) and cotiza->al ( end date) equal to the period I inserted.
if it found records it must return .t. |
datepick valid | Silvio,
I tested with some small changes in Your example and it returns for 2 given dates TRUE or FALSE.
Tested Record from Your Database :
[color=#FF0000:sl7no7f4]Camera = 3
Tipo = O
Start = 07.07.2009
End = 21.07.2009[/color:sl7no7f4]
[code=fw:sl7no7f4]<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: #00D7D7;">#include</span> <span style="color: #ff0000;">"dtpicker.ch"</span><br /><br /><span style="color: #00D7D7;">#define</span> <span style="color: #00C800;">TRUE</span> .T.<br /><span style="color: #00D7D7;">#define</span> <span style="color: #00C800;">FALSE</span> .F.<br /><br /><span style="color: #00C800;">Function</span> test<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Local</span> ddataini := DATE<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// CTOD("07.07.2009") // from Database</span><br /><span style="color: #00C800;">local</span> ddatafin := DATE<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// CTOD("21.07.2009") // from Database</span><br /><span style="color: #00C800;">Local</span> oDlg, oDateStart, oDateEnd<br /><span style="color: #00C800;">Local</span> nOmbrellone :=<span style="color: #000000;">20</span><br /><span style="color: #00C800;">lOCAL</span> XTIPO:=<span style="color: #ff0000;">"O"</span> <span style="color: #B900B9;">// from Database</span><br /><br />SET DATE GERMAN<br />REQUEST DBFCDX<br />Rddsetdefault<span style="color: #000000;">(</span><span style="color: #ff0000;">"DBFCDX"</span><span style="color: #000000;">)</span><br /><br />cTipoAttrez := <span style="color: #ff0000;">"O"</span> <span style="color: #B900B9;">// Test from Your Database</span><br />n := <span style="color: #000000;">3</span> <span style="color: #B900B9;">// Test from Your Database</span><br /><br /><span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">DIALOG</span> oDlg <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">600</span>,<span style="color: #000000;">280</span> <span style="color: #0000ff;">TITLE</span><span style="color: #ff0000;">"SEARCH DATES"</span><br /><br />@ <span style="color: #000000;">1</span>,<span style="color: #000000;">2</span> DTPICKER oDateStart <span style="color: #0000ff;">VAR</span> ddataini <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">80</span>,<span style="color: #000000;">12</span> <span style="color: #0000ff;">OF</span> oDlg <span style="color: #B900B9;">// valid IF_FREE(ddataini,ddatafin ,nOmbrellone,XTIPO)</span><br /><span style="color: #B900B9;">// Only Test after End-date defined !!</span><br /><span style="color: #B900B9;">// ----------------------------------------------</span><br />@ <span style="color: #000000;">2</span>,<span style="color: #000000;">2</span> DTPICKER oDateEnd <span style="color: #0000ff;">VAR</span> ddatafin <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">80</span>,<span style="color: #000000;">12</span> <span style="color: #0000ff;">OF</span> oDlg ;<br /><span style="color: #0000ff;">ON</span> <span style="color: #0000ff;">CHANGE</span> IIF <span style="color: #000000;">(</span> IF_FREE<span style="color: #000000;">(</span>ddataini,ddatafin,n,cTipoAttrez<span style="color: #000000;">)</span>, ;<br /> MsgAlert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Date found !"</span>,<span style="color: #ff0000;">"Attention"</span><span style="color: #000000;">)</span>, ;<br /> MsgAlert<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Date not found !"</span>,<span style="color: #ff0000;">"Attention"</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #0000ff;">ACTIVATE</span> <span style="color: #0000ff;">DIALOG</span> oDlg <span style="color: #0000ff;">CENTER</span><br /><br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">// -------- Start 07.07.2009 - End 21.07.2009 ----------------</span><br /><br /><span style="color: #00C800;">Function</span> IF_FREE<span style="color: #000000;">(</span>ddataini,ddatafin,n,cTipoAttrez<span style="color: #000000;">)</span><br /><span style="color: #00C800;">Local</span> lOk := <span style="color: #00C800;">FALSE</span><br /><br />USE COTIZA <span style="color: #0000ff;">ALIAS</span> COTIZA<br />DBSETORDER<span style="color: #000000;">(</span><span style="color: #000000;">3</span><span style="color: #000000;">)</span><br />DBSEEK<span style="color: #000000;">(</span> n <span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> Found<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">WHILE</span> !COTIZA-><span style="color: #000000;">(</span>EoF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span> .and. COTIZA->CAMERA = n<br /> <span style="color: #00C800;">IF</span> alltrim<span style="color: #000000;">(</span>COTIZA->tipoattrez<span style="color: #000000;">)</span> = cTipoAttrez ;<br /> .AND. COTIZA->DAL >= ddataini .AND. COTIZA->DAL <= ddatafin ;<br /> .AND. COTIZA->AL >= ddataini .AND. COTIZA->AL <= ddatafin<br /> <span style="color: #0000ff;">MSGINFO</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"SONOQUI"</span><span style="color: #000000;">)</span><br /> lOk :=<span style="color: #00C800;">TRUE</span><br /> EXIT<br /> <span style="color: #00C800;">ENDIF</span><br /> COTIZA-><span style="color: #000000;">(</span>DbSkip<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ENDDO</span><br /><span style="color: #00C800;">ENDIF</span><br /><br /><span style="color: #00C800;">Return</span> lOk<br /> </div>[/code:sl7no7f4]
Best Regards
Uwe <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: --> |
datepick valid | before to open the dialog I see the msginfo.....
and then ....
WHAT IS IT ?
[img:m5de43vf]http://img200.imageshack.us/img200/7295/whatisit.jpg[/img:m5de43vf] |
datepick valid | Silvio,
The message < date not found > is just a control for You, that .T. and .F. works.
Any datapicker-selection will show .F. until You chose the correct values.
You only need to use < found OK >, the message < Not found > You don't need and must set to NIL.
With test-values Start : [color=#FF0000:15qupkhf]07.07.2009 [/color:15qupkhf]and End : [color=#FF0000:15qupkhf]21.07.2009 [/color:15qupkhf]from Your database,
You will get the Message : Date found !
It is very fast ( seek on CAMERA ) , because no filter is used.
[color=#FF0000:15qupkhf]Index[/color:15qupkhf] : CAMERA 6 N
Start : dal 8 Date
End : Al 8 Date
Type : tipoattrez 1 C
@ 2,2 DTPICKER oDateEnd VAR ddatafin SIZE 80,12 OF oDlg ;
ON CHANGE IIF ( IF_FREE(ddataini,ddatafin,n,cTipoAttrez), ;
MsgAlert( "Date found !","Attention"), [color=#FF0000:15qupkhf]NIL[/color:15qupkhf] )
[img:15qupkhf]http://www.pflegeplus.com/pictures/date1.jpg[/img:15qupkhf]
Best regards
Uwe <!-- s:lol: --><img src="{SMILIES_PATH}/icon_lol.gif" alt=":lol:" title="Laughing" /><!-- s:lol: --> |
dates of a mounth | Hi Silvio
You don't say how you want returned such a complex result like that, it at least has 24 dates. May be
[code=fw:1cku0rpg]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><br /><span style="color: #00C800;">FUNCTION</span> GimmyTheDates<span style="color: #000000;">(</span> nYear <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">LOCAL</span> aDates<span style="color: #000000;">[</span> <span style="color: #000000;">12</span>, <span style="color: #000000;">2</span> <span style="color: #000000;">]</span><br /> aEval<span style="color: #000000;">(</span> aDates, <span style="color: #000000;">{</span>|x, i| x<span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span>:= StoD<span style="color: #000000;">(</span> StrZero<span style="color: #000000;">(</span> nYear, <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + StrZero<span style="color: #000000;">(</span> i, <span style="color: #000000;">2</span> <span style="color: #000000;">)</span> + <span style="color: #ff0000;">'01'</span> <span style="color: #000000;">)</span>, x<span style="color: #000000;">[</span><span style="color: #000000;">2</span><span style="color: #000000;">]</span>:= EOM<span style="color: #000000;">(</span> x<span style="color: #000000;">[</span><span style="color: #000000;">1</span><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;">RETURN</span> aDates<br /><br /><span style="color: #00C800;">FUNCTION</span> EOM<span style="color: #000000;">(</span> dDate <span style="color: #000000;">)</span><br /> dDate+= <span style="color: #000000;">35</span> - Day<span style="color: #000000;">(</span> dDate <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span> dDate - Day<span style="color: #000000;">(</span>dDate<span style="color: #000000;">)</span><br /> </div>[/code:1cku0rpg] |
dates of a mounth | We need not have our own function EOM(d)
There is already a function EOM(d) in (x)Harbour. |
dates of a mounth | Dear friends,
I need a function return me the init date and the end date of each mounth , I passed only the Year
How I can do it ?
Wich function i must use to have them ?
thanks |
dates of a mounth | [size=200:1vw84ju6]thanks
it is that I search[/size:1vw84ju6] |
dates of a mounth | thanks Rao |
datetime de access | como se obtiene una variable del tipo datetime de una tabla de access, usando ADO?
salu2
paco |
datetime de access | te la devuelve como cadena de caracteres, aunque xHarbour ya posee el tipo de dato DateTime.
Tomado del manual de xHarbour:
[code:1u8rko1d]PROCEDURE Main
LOCAL d1, d2, nDiff
SET CENTURY ON
SET TIME FORMAT TO "hh:mm:ss.ccc"
? DateTime() // result: [today] [systemtime]
? {ˆ 2007/04/26} // result: 04/26/2007
? {ˆ 05:30:12.345} // result: 12/30/1999 05:30:12.345
? {ˆ 05:30:12.345 PM} // result: 12/30/1999 17:30:12.345
** Empty value
? d1 := {ˆ 0/0/0 } // result: / /
? Empty( d ) // result: .T.
** difference between DateTime and Date
? d1 := {ˆ 2007/04/26 18:30:00 } // result: 04/26/2007 18:30:00.000
? d2 := StoD("20070426") // result: 04/26/2007
? nDiff := d1-d2, "days" // result: 0.77 days
? TString( nDiff*86400 ) // result: 18:30:00
** Adding 2 days to DateTime
? d1 + 2 // result: 04/28/2007 18:30:00.000
** Adding 2 hours to DateTime
? d1 + 2/24 // result: 04/26/2007 20:30:00.000
** Adding 2 minutes to DateTime
? d1 + 2/(24*60) // result: 04/26/2007 18:32:00.000
** Adding 2 seconds to DateTime
? d1 + 2/(24*3600) // result: 04/26/2007 18:30:02.000
RETURN
[/code:1u8rko1d] |
datetime de access | Gracias rene, como siempre tan oportuno (savelife), pues siempre al obtener el dato de la .mdb unicamente me regresaba el dato fecha, veo lo que comentas.
gracias
paco |
datetime de access | Gracias rene, esta funcion esta en xharbour, pero lo que necesito es obtener el dato fecha y hora que esta almacenado en una .mdb, pero desde fwh, hice la conexion con ADO y al traer el VALUE del campo unicamente me trae la fecha, y necesito ambos fecha y hora, como veo la explicacion que haces es para yo hacerlo directamente con una variable usando la funcion datetime...
aDato[2] := oRS:Fields("FECHAMOV"):Value
aDato[2] se guarda unicamente la fecha...
salu2
paco |
datetime de access | Paco efectivamente aunque en el acces se mira el campo con fecha y hora
el recorset de ADO solo te devuelve la fecha ignorando el resto,
05/09/2007 07:33:20
msginfo( oRS:Fields("FECHAMOV"):Value )
solo muestra un pezado del estring 05/09/2007
algun guro debe de saber el porque .
saludos.. |
datetime from server | Hello friends,
With mod harbour we can use much of our "CLIPPER/HARBOUR" knowledge for the web programming.
Best regards,
Otto
[img:ul903nhd]https://mybergland.com/fwforum/date.jpg[/img:ul903nhd] |
dati da excel di openoffice | CIao,
avevo recuperato in giro una programmino con il quale riuscivo a recuperare i dati da un foglio excel di Microsoft)
Ora pero' volevo recuperare i dati da un foglio excel di OpenOffice. Ma lo stesso programma non funziona.
Avete qualcosa su cui "spataccare" ?
Grazie
Romeo/Zingoni |
dati da excel di openoffice | Qualche linea di codice:
[code=fw:1j02p7et]<div class="fw" id="{CB}" style="font-family: monospace;">oSrvMan = CREATEOBJECT<span style="color: #000000;">(</span> <span style="color: #ff0000;">"com.sun.star.ServiceManager"</span> <span style="color: #000000;">)</span><br />oDesktop = oSrvMan:<span style="color: #000000;">CreateInstance</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"com.sun.star.frame.Desktop"</span> <span style="color: #000000;">)</span><br /><br />oDoc = oDesktop:<span style="color: #000000;">LoadComponentFromURL</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"private:factory/scalc"</span>, <span style="color: #ff0000;">"_blank"</span>, <span style="color: #000000;">0</span>, <span style="color: #000000;">{</span><span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br /><br />oSheet = oDoc:<span style="color: #000000;">GetSheets</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">GetByIndex</span><span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span><br /><br />? oSheet:<span style="color: #000000;">GetCellByPosition</span><span style="color: #000000;">(</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">)</span>:<span style="color: #000000;">GetString</span></div>[/code:1j02p7et]
EMG |
dati da excel di openoffice | Grazie,
Ho provato ma canno da qualche parte.
Il mio file di excel di openoffice, che si chiama pippo.ods
Intanto dove fa messo nella tua procedura ?
Xche' io devo prendere dei dati da un foglio excel di openoffice GIA' ESISTENTE.
Romeo/Zingoni |
dati da excel di openoffice | Purtroppo non ho altri esempi. Guarda anche nel sorgente xbrowse.prg oppure cerca su Internet.
EMG |
dati da excel di openoffice | Salve,
partendo da un esempietto di EMG e manipolandolo, qualcosa ho combinato.
...
... minimizzando il problema:
oSrvMan = CREATEOBJECT( "com.sun.star.ServiceManager" )
oDesktop = oSrvMan:CreateInstance( "com.sun.star.frame.Desktop" )
aProp:={}
aadd(aProp,GetPropertyValue(oSrvMan,"Hidden",.t.))
oDoc = oDesktop:LoadComponentFromURL("file:///c:/pippo.ods", "_blank",0, aProp)
oSheet = oDoc:GetSheets():GetByIndex( 0 )
miocampo=oSheet:GetCellByPosition( 0, 0 ):GetString
.
.
.
fine programma
....
Se clicco ora su Open Office, non parte perche' e' rimasto aperto, anche se invisibile, con il file pippo.ods aperto.
Come si fa a chiuderle OpenOffice e quindi liberare anche pippo.ods con fivewin/harbour ?
Ho provato con quit(), end() ecc agendo su: osheet, oDoc, oDesktop, oSrvMan ma mi da sempre errore.
Grazie
Romeo ZIngoni |
davinci.ch | Hi
Where can I get davinci.ch
Regards
ACWoo
Using harbour1304+bcc582 |
davinci.ch | Look
<!-- m --><a class="postlink" href="https://bitbucket.org/navarro_cristobal/easypreview_n1/downloads">https://bitbucket.org/navarro_cristobal ... /downloads</a><!-- m --> |
davinci.ch | Hi
Thanks
ACWoo
Using harbour1304+bcc582 |
day of year | Hi,
i am looking about a function which returns the numeric value of the day in the year
ex function (01/01/06) return 1
function (31/12/06) reutrn 365
May be this function exist but i don't find it
Any idea? Thanks |
day of year | [quote="patili":22qsh4ni]Hi,
i am looking about a function which returns the numeric value of the day in the year
ex function (01/01/06) return 1
function (31/12/06) reutrn 365
May be this function exist but i don't find it
Any idea? Thanks[/quote:22qsh4ni]
If use xHarbour
[code:22qsh4ni]DOY ([<dDate>])[/code:22qsh4ni] |
day of year | No i'm using Fivewin and clipper |
day of year | Patili,
[code:21advgw3]
function Main()
SET DATE FRENCH
MsgInfo( Doy( CToD( "01/01/06" ) ) )
MsgInfo( Doy( CToD( "31/12/06" ) ) )
return nil
function DOY( dDate )
local nMonth := Month( dDate )
local nDay := 0
while nMonth > 0
nDay += Day( dDate )
dDate -= Day( dDate )
nMonth--
end
return nDay
[/code:21advgw3] |
day of year | And NOW it exist
Thank you Antonio |
day of year | You are welcome <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":)" title="Smile" /><!-- s:) --> |
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