topic stringlengths 1 63 | text stringlengths 1 577k ⌀ |
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create object y Ocx | Tenia un bat que lo instalaba...
Revisandolo, esta copiado en Windows/system32 y en windows/syswow64, pero la llamada al regsvr32 se hace desde el directorio syswow64
copy ocxsam350.ocx c:\windows\system32
copy ocxsam350.ocx c:\windows\syswow64
cd c:\windows\syswow64
regsvr32 ocxsam350
echo FINALIZADO
No se si sera necesario, pero vale la pena intentarlo asi.
Boton derecho sobre el bat, ejecutar como administrador.
Desde Chile
Adolfo |
create object y Ocx | Lo he intentado como indicas y sigue dando error |
create object y Ocx | [img:15nl1xgo]https://bitbucket.org/fivetech/screenshots/downloads/ocx_error2.JPG[/img:15nl1xgo] |
create object y Ocx | Lo he probado en 4 Pc's...
Windows Xp, Win7, win8.1, Win 10
Sin errores de instalacion, he aqui el lugar donde encontre la solucion al primer problema que tuve.
[url:22eqo1qj]http://answers.microsoft.com/en-us/windows/forum/all/the-module-msinetocx-failed-to-load/7903439e-1af2-4a05-8883-73bb0bce3bd9?auth=1[/url:22eqo1qj]
Me parece extraño que no te funcione Antonio.
Con que mas puedo cargar un OCX aparte de createobject(), se puede transformar en LIB y llamarla desde adentro, porque al fin y al cabo un ocx es otra forma de DLL, o estoy muy equivocado.
Saludos y gracias nuevamente.
Desde Chile
Adolfo |
create object y Ocx | Solo lo puedes usar con CreateObject() |
create object y Ocx | Adolfo,
Revisa este ejemplo:
<!-- l --><a class="postlink-local" href="http://forums.fivetechsupport.com/viewtopic.php?p=98762#p98762">viewtopic.php?p=98762#p98762</a><!-- l --> |
create object y Ocx | Ok...
Mi error....
No tenia asociado el control OCX a una ventana, principalmente poruqe es un modulo de solo consola, no hay interaccion con el usuario, pero al definir una ventana y asociarla a ...
TestOcx:= TActiveX():New( oWnd, "OCXSAM350.Ocxsam350Ctrl.1" )
... funciona.
Puedo ver las variables y ejecutar las funciones.
Entonces, no puedo hacerlo sin asociar una ventana ? La voy a ocultar, y creo que sera lo mismo.
Gracias.
Desde Chile
Adolfo |
create object y Ocx | muy bien
oculta la ventana y listo |
create pdf | Hi all,
I modified rpreview.prg because i want to show a print preview to the user.
If the user decides that the preview is okay so he presses a button to save the printout as a pdf file.
I use
[code=fw:1fr1h9r6]<div class="fw" id="{CB}" style="font-family: monospace;"> TPreview:<span style="color: #000000;">oDevice</span>:<span style="color: #000000;">GenHaruPDF</span><span style="color: #000000;">(</span> cFile, .f. <span style="color: #000000;">)</span></div>[/code:1fr1h9r6]
Everything works ok if I code [color=#DF0040:1fr1h9r6][b:1fr1h9r6]oPrn:say( ... )[/b:1fr1h9r6][/color:1fr1h9r6] in my print.prg
But if I code [color=#DF0040:1fr1h9r6][b:1fr1h9r6]oPrn:saytext( ... )[/b:1fr1h9r6][/color:1fr1h9r6] my program crashes with
[u:1fr1h9r6]Unrecoverable error 9003: Too many recursive error handler calls[/u:1fr1h9r6]
Here a snippet from METHOD GenHaruPDF( cFile, lPreview ) of CLASS TPrinter
[code=fw:1fr1h9r6]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #000000;">1905</span>: <span style="color: #00C800;">for</span> each aCall in ::<span style="color: #000000;">aCallLog</span><br /><span style="color: #000000;">1906</span>: oPdf:<span style="color: #000000;">oPrn</span> := <span style="color: #00C800;">Self</span><br /><span style="color: #000000;">1907</span>: HB_ExecFromArray<span style="color: #000000;">(</span> oPdf, aCall<span style="color: #000000;">[</span> <span style="color: #000000;">1</span> <span style="color: #000000;">]</span>, aCall<span style="color: #000000;">[</span> <span style="color: #000000;">2</span> <span style="color: #000000;">]</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// here crash when SayText( ... ) was used in my print.prg</span><br /><span style="color: #000000;">1908</span>: <span style="color: #00C800;">next</span><br /> </div>[/code:1fr1h9r6]
Could anyone give me some help for this?
Regards, Detlef |
create pdf | [quote:wv8x768u]Could anyone give me some help for this?[/quote:wv8x768u]
1. Please DO NOT modify FWH library code. It is well written.
2. Please let us know your FWH version.
3. If you want the PDF to be generated using HaruPDF, this is all what you need to do:
At the beginning of your application (function Main(), include this code:
[code=fw:wv8x768u]<div class="fw" id="{CB}" style="font-family: monospace;">TPrinter<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">lUseHaruPDF</span> := .t.</div>[/code:wv8x768u]
Please make sure you are using FWH libraries WITHOUT ANY MODIFICATIONS.
Now, when the user clicks on the PDF button in Preview, the pdf is generated using HaruPDF.
Once again we request you not to modify any part of FWH libraries |
create pdf | Many thanks for your reply, Mr. Rao.
My FWH version is 22.10.
I tried to explain why I modified rpreview.prg.
My concern was to show a very, very simple preview with only 3 buttons for 'save as pdf', 'send as email' and 'exit preview'.
No zoom, no export to Excel and Word just a very basic screen.
And therefor I just modified only the button bar for my needs.
Your advice to code [b:2d9nh6dh]TPrinter():lUseHaruPDF := .t.[/b:2d9nh6dh] is what I already do.
I don't want a pdf immediately created but only if the user accepts the preview.
So I had to call METHOD GenHaruPDF() if the user clicks the 'save as pdf file' button.
When printing with oPrn:Say everything works fine.
But print with oPrn:SayText crashes.
Regards, Detlef |
create pdf | I tested myself with FWH2210.
This is my test program, with custom buttonbar with only 3 buttons.
This is working correctly for me.
[code=fw:9skzc9xs]<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> oPrn, nWidth, nHeight, nRow<br /> <span style="color: #00C800;">local</span> oFont, oBold<br /><br /> <span style="color: #B900B9;">// Before print command</span><br /> TPrinter<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">lUseHaruPdf</span> := .t.<br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #000000;">{</span> |oPrv,oWnd| MyBar<span style="color: #000000;">(</span> oPrv,oWnd <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">PRINT</span> oPrn PREVIEW<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;">"CONSOLAS"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oBold <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"VERDANA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">-26</span> BOLD <span style="color: #0000ff;">OF</span> oPrn<br /><br /> oPrn:<span style="color: #000000;">SetPage</span><span style="color: #000000;">(</span> <span style="color: #000000;">9</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// A4</span><br /> nWidth := oPrn:<span style="color: #000000;">PageWidth</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /> nHeight := oPrn:<span style="color: #000000;">PageHeight</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">PAGE</span><br /> oPrn:<span style="color: #0000ff;">Say</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span>, nWidth/<span style="color: #000000;">2</span>, FWVERSION + <span style="color: #ff0000;">" oPrn:Say()"</span>, oBold, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #000000;">2</span>, <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /> nRow := <span style="color: #000000;">4</span><br /> @ nRow, <span style="color: #000000;">2</span> <span style="color: #00C800;">PRINT</span> <span style="color: #0000ff;">TO</span> oPrn <span style="color: #0000ff;">TEXT</span> ;<br /> <span style="color: #ff0000;">"oPrn:SayText() : tutor01.prg"</span> + CRLF + CRLF + MEMOREAD<span style="color: #000000;">(</span> <span style="color: #ff0000;">"tutor01.prg"</span> <span style="color: #000000;">)</span> ;<br /> <span style="color: #0000ff;">SIZE</span> nWidth - <span style="color: #000000;">4</span>, nHeight - nRow - <span style="color: #000000;">2</span> CM <span style="color: #0000ff;">FONT</span> oFont LASTROW nRow<br /> nRow += <span style="color: #000000;">2</span><br /> @ nRow, <span style="color: #000000;">2</span> <span style="color: #00C800;">PRINT</span> <span style="color: #0000ff;">TO</span> oPrn <span style="color: #0000ff;">TEXT</span> ;<br /> <span style="color: #ff0000;">"oPrn:SayText() : tutor02.prg"</span> + CRLF + CRLF + MEMOREAD<span style="color: #000000;">(</span> <span style="color: #ff0000;">"tutor02.prg"</span> <span style="color: #000000;">)</span> ;<br /> <span style="color: #0000ff;">SIZE</span> nWidth - <span style="color: #000000;">4</span>, nHeight - nRow - <span style="color: #000000;">2</span> CM <span style="color: #0000ff;">FONT</span> oFont LASTROW nRow<br /><br /> <span style="color: #0000ff;">ENDPAGE</span><br /> <span style="color: #0000ff;">ENDPRINT</span><br /><br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #00C800;">nil</span><br /> <span style="color: #0000ff;">RELEASE</span> <span style="color: #0000ff;">FONT</span> oFont, oBold<br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> MyBar<span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span>, oWnd <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> cFile := <span style="color: #ff0000;">"mytest.pdf"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTONBAR</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">48</span>,<span style="color: #000000;">48</span> <span style="color: #000000;">2007</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"PDF"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SaveAs</span><span style="color: #000000;">(</span> .t., cFile, .t. <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"email"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SendEmail</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Exit2"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<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 /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /> </div>[/code:9skzc9xs]
[url=https://imageshack.com/i/pnK0meAKp:9skzc9xs][img:9skzc9xs]https://imagizer.imageshack.com/v2/xq70/923/K0meAK.png[/img:9skzc9xs][/url:9skzc9xs]
The image shows both preview with 3 buttons and also the PDF generated
I advise you to first copy the code to samples folder and run with buildh.bat and test yourself |
create pdf | Hello Mr. Rao,
many thanks for your effort.
I'll try this when I'm at home again.
Regards, Detlef |
create pdf | Hello Mr. Rao,
I tried your code and it's working fine ( as usual ). <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":)" title="Smile" /><!-- s:) -->
Could you please, explain me why my version crashes ?
I don't see the reason why.
[code=fw:pzrrmm3j]<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;">#define</span> PAD_LEFT <span style="color: #000000;">0</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> oPrn, nWidth, nHeight, nRow<br /> <span style="color: #00C800;">local</span> oFont, oBold<br /> <span style="color: #00C800;">local</span> cBigText := MEMOREAD<span style="color: #000000;">(</span> <span style="color: #ff0000;">"tutor02.prg"</span> <span style="color: #000000;">)</span><br /><br /><br /> <span style="color: #B900B9;">// Before print command</span><br /> TPrinter<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">lUseHaruPdf</span> := .t.<br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #000000;">{</span> |oPrv,oWnd| MyBar<span style="color: #000000;">(</span> oPrv,oWnd <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">PRINT</span> oPrn PREVIEW<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;">"CONSOLAS"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oBold <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"VERDANA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>,<span style="color: #000000;">-26</span> BOLD <span style="color: #0000ff;">OF</span> oPrn<br /><br /> oPrn:<span style="color: #000000;">SetPage</span><span style="color: #000000;">(</span> <span style="color: #000000;">9</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// A4</span><br /> nWidth := oPrn:<span style="color: #000000;">PageWidth</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /> nHeight := oPrn:<span style="color: #000000;">PageHeight</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">PAGE</span><br /> oPrn:<span style="color: #0000ff;">Say</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span>, nWidth/<span style="color: #000000;">2</span>, FWVERSION + <span style="color: #ff0000;">" oPrn:Say()"</span>, oBold, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #000000;">2</span>, <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /> nRow := <span style="color: #000000;">4</span><br /><br /><span style="color: #B900B9;">/* Lines from Mr. Rao which are working fine<br /> -----------------------------------------<br /> @ nRow, 2 PRINT TO oPrn TEXT ;<br /> cBigText ;<br /> SIZE nWidth - 4, nHeight - nRow - 2 CM FONT oFont LASTROW nRow<br />*/</span><br /><br /> <span style="color: #B900B9;">// this was my code for printing and updating the value of nRow - but crashes</span><br /> nRow := oPrn:<span style="color: #000000;">SayText</span><span style="color: #000000;">(</span> nRow, <span style="color: #000000;">2</span>, cBigText, <span style="color: #000000;">9.5</span>, nHeight - nRow - <span style="color: #000000;">2</span>, oFont, PAD_LEFT, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> oPrn:<span style="color: #0000ff;">Say</span><span style="color: #000000;">(</span> nRow, nWidth/<span style="color: #000000;">2</span>, <span style="color: #ff0000;">"nRow after printing big Text"</span>, oFont, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, <span style="color: #000000;">2</span>, <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">ENDPAGE</span><br /> <span style="color: #0000ff;">ENDPRINT</span><br /><br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #00C800;">nil</span><br /> <span style="color: #0000ff;">RELEASE</span> <span style="color: #0000ff;">FONT</span> oFont, oBold<br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /><span style="color: #00C800;">static</span> <span style="color: #00C800;">function</span> MyBar<span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span>, oWnd <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">local</span> cFile := <span style="color: #ff0000;">"mytest.pdf"</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTONBAR</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">48</span>,<span style="color: #000000;">48</span> <span style="color: #000000;">2007</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"PDF"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SaveAs</span><span style="color: #000000;">(</span> .t., cFile, .t. <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"email"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SendEmail</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Exit2"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<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 /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span> </div>[/code:pzrrmm3j] |
create pdf | Do not use PAD_LEFT as 7th parameter when using SayText()
Use 'nil' and test again.
It should work without errors. Please run and let us know |
create pdf | [quote="nageswaragunupudi":1mfyum68]Do not use PAD_LEFT as 7th parameter when using SayText()
Use 'nil' and test again.
It should work without errors. Please run and let us know[/quote:1mfyum68]
Yes, that made the trick.
I didn't see that cAlign was meant as character type and didn't know that it's better to be nil.
Thanks for your clarification, Mr. Rao |
create pdf | cAlign is Char type
Default is TL ( topleft )
TR : Top Right
BL, BR -> BottomLeft, BottomRight
"" Center |
create pdf | [code=fw:xjhuf3sa]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #B900B9;">// C:\FWH...\SAMPLES\DETLEF4.PRG</span><br /><br /><span style="color: #00D7D7;">#Include</span> <span style="color: #ff0000;">"FiveWin.ch"</span><br /><br /><span style="color: #00D7D7;">#Define</span> PAD_LEFT <span style="color: #000000;">0</span><br /><span style="color: #00D7D7;">#Define</span> PAD_RIGHT <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#Define</span> PAD_CENTER <span style="color: #000000;">2</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> oBrushRed, oBrushGrn<br /> <span style="color: #00C800;">LOCAL</span> oPrn, nWidth, nHeight, nRow<br /> <span style="color: #00C800;">LOCAL</span> oFont, oBold, cTxt<br /> <span style="color: #00C800;">LOCAL</span> cBigText := MemoRead<span style="color: #000000;">(</span> <span style="color: #ff0000;">"tutor02.prg"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BRUSH</span> oBrushRed <span style="color: #0000ff;">COLOR</span> CLR_RED<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BRUSH</span> oBrushGrn <span style="color: #0000ff;">COLOR</span> CLR_HGREEN<br /><br /> <span style="color: #B900B9;">// Before print command</span><br /> TPrinter<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">lUseHaruPdf</span> := .T.<br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #000000;">{</span>| oPrv, oWnd | MyBar<span style="color: #000000;">(</span> oPrv, oWnd <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">PRINT</span> oPrn PREVIEW <span style="color: #0000ff;">MODAL</span><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;">"CONSOLAS"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, - <span style="color: #000000;">10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oBold <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"VERDANA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, - <span style="color: #000000;">26</span> BOLD <span style="color: #0000ff;">OF</span> oPrn<br /><br /> oPrn:<span style="color: #000000;">SetPage</span><span style="color: #000000;">(</span> <span style="color: #000000;">9</span> <span style="color: #000000;">)</span> ; oPrn:<span style="color: #000000;">SetPortrait</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> nWidth := oPrn:<span style="color: #000000;">PageWidth</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /> nHeight := oPrn:<span style="color: #000000;">PageHeight</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">PAGE</span><br /><br /> oPrn:<span style="color: #0000ff;">Say</span><span style="color: #000000;">(</span> <span style="color: #000000;">2</span>, nWidth / <span style="color: #000000;">2</span>, FWVERSION + <span style="color: #ff0000;">" oPrn:Say()"</span>, oBold, <span style="color: #00C800;">NIL</span>, <span style="color: #00C800;">NIL</span>, <span style="color: #00C800;">NIL</span>, <span style="color: #000000;">2</span>, <span style="color: #ff0000;">"CM"</span> <span style="color: #000000;">)</span><br /><br /> oPrn:<span style="color: #000000;">SayText</span><span style="color: #000000;">(</span> <span style="color: #000000;">1000</span>, <span style="color: #000000;">400</span>, <span style="color: #ff0000;">"DETLEF: THE BIG TEXT IN FWH: "</span>, <span style="color: #000000;">4200</span>, <span style="color: #000000;">400</span>, oBold, <span style="color: #00C800;">nil</span>, CLR_MAGENTA, <span style="color: #00C800;">nil</span>, <span style="color: #ff0000;">"PIXEL"</span> <span style="color: #000000;">)</span><br /><br /> oPrn:<span style="color: #000000;">SayText</span><span style="color: #000000;">(</span> <span style="color: #000000;">1300</span>, <span style="color: #000000;">400</span>, cBigText, <span style="color: #000000;">4200</span>, <span style="color: #000000;">4000</span>, oFont, <span style="color: #00C800;">nil</span>, CLR_YELLOW, oBrushRed, <span style="color: #ff0000;">"PIXEL"</span> <span style="color: #000000;">)</span><br /><br /> oPrn:<span style="color: #000000;">SayText</span><span style="color: #000000;">(</span> <span style="color: #000000;">5700</span>, <span style="color: #000000;">400</span>, <span style="color: #ff0000;">"Yellow, RedBrush DETLEF"</span>, <span style="color: #000000;">4200</span>, <span style="color: #000000;">400</span>, oBold, <span style="color: #00C800;">nil</span>, CLR_YELLOW, oBrushRed, <span style="color: #ff0000;">"PIXEL"</span> <span style="color: #000000;">)</span><br /><br /> oPrn:<span style="color: #000000;">SayText</span><span style="color: #000000;">(</span> <span style="color: #000000;">6200</span>, <span style="color: #000000;">400</span>, <span style="color: #ff0000;">"Default: nil,nil DETLEF"</span>, <span style="color: #000000;">4200</span>, <span style="color: #000000;">400</span>, oBold, <span style="color: #00C800;">nil</span>, <span style="color: #00C800;">nil</span>, oBrushGrn, <span style="color: #ff0000;">"PIXEL"</span> <span style="color: #000000;">)</span><br /><br /> cTxt := <span style="color: #ff0000;">"kapiabafwh@gmail.com"</span><br /><br /> oPrn:<span style="color: #0000ff;">Say</span><span style="color: #000000;">(</span> <span style="color: #000000;">6700</span>, <span style="color: #000000;">1800</span>, cTxt, oBold, , CLR_HRED, , PAD_CENTER <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">ENDPAGE</span><br /><br /> <span style="color: #0000ff;">ENDPRINT</span><br /><br /> TPreview<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #000000;">bButtonBar</span> := <span style="color: #00C800;">nil</span><br /><br /> <span style="color: #0000ff;">RELEASE</span> <span style="color: #0000ff;">FONT</span> oFont, oBold, oBrushRed, oBrushGrn<br /><br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #00C800;">STATIC</span> <span style="color: #00C800;">FUNCTION</span> MyBar<span style="color: #000000;">(</span> <span style="color: #00C800;">Self</span>, oWnd <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cFile := <span style="color: #ff0000;">"mytest.pdf"</span>, oFont, oBtn<br /> <span style="color: #00C800;">LOCAL</span> nAlpha := 0x60<br /> <span style="color: #00C800;">LOCAL</span> nBarClr := RGB<span style="color: #000000;">(</span> <span style="color: #000000;">0</span>, 0x2E, 0x5C <span style="color: #000000;">)</span><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;">-14</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTONBAR</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">OF</span> oWnd <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">48</span>, <span style="color: #000000;">48</span> <span style="color: #000000;">2007</span><br /><br /> ::<span style="color: #000000;">oBar</span>:<span style="color: #000000;">SetColor</span><span style="color: #000000;">(</span> <span style="color: #000000;">{</span> |l,o| <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> l, CLR_BLACK, CLR_WHITE <span style="color: #000000;">)</span> <span style="color: #000000;">}</span>, oWnd:<span style="color: #000000;">nClrPane</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">oBar</span>:<span style="color: #000000;">bClrGrad</span> := <span style="color: #000000;">{</span> |lInvert| <span style="color: #00C800;">If</span><span style="color: #000000;">(</span> lInvert, nArgb<span style="color: #000000;">(</span> <span style="color: #000000;">96</span>, CLR_WHITE <span style="color: #000000;">)</span>, nArgb<span style="color: #000000;">(</span> nAlpha % <span style="color: #000000;">256</span>, nBarClr <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /><br /> ::<span style="color: #000000;">oBar</span>:<span style="color: #000000;">GoTop</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"PDF"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SaveAs</span><span style="color: #000000;">(</span> .T., cFile, .T. <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"email"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<br /> <span style="color: #0000ff;">ACTION</span> ::<span style="color: #000000;">SendEmail</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> <span style="color: #B900B9;">// By master: UWE. ( Ukoenig )</span><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> oBtn <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">PROMPT</span> <span style="color: #ff0000;">"Color"</span> FILE <span style="color: #ff0000;">"..<span style="color: #000000;">\b</span>itmaps<span style="color: #000000;">\c</span>olors.bmp"</span> ;<br /> <span style="color: #0000ff;">ACTION</span> <span style="color: #000000;">(</span> nBarClr := ChooseColor<span style="color: #000000;">(</span> RGB<span style="color: #000000;">(</span> <span style="color: #000000;">0</span>, 0x2E, 0x5C <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, ::<span style="color: #000000;">oBar</span>:<span style="color: #0000ff;">Refresh</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">BUTTON</span> <span style="color: #0000ff;">OF</span> ::<span style="color: #000000;">oBar</span> <span style="color: #0000ff;">RESOURCE</span> FWBitmap<span style="color: #000000;">(</span> <span style="color: #ff0000;">"Exit2"</span> <span style="color: #000000;">)</span> <span style="color: #0000ff;">CENTER</span> ;<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 /><br /><span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">// FIN / END - <!-- e --><a href="mailto:kapiabafwh@gmail.com">kapiabafwh@gmail.com</a><!-- e --></span><br /> </div>[/code:xjhuf3sa]
Regards, saludos. |
create pdf | karinha,
your message is useless.
As you might see, your defines
[code=fw:1ysec5rl]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00D7D7;">#Define</span> PAD_LEFT <span style="color: #000000;">0</span><br /><span style="color: #00D7D7;">#Define</span> PAD_RIGHT <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#Define</span> PAD_CENTER <span style="color: #000000;">2</span></div>[/code:1ysec5rl]
are all of type numeric.
Mr. Rao stated that the value of [b:1ysec5rl]cAlign[/b:1ysec5rl] in Method [b:1ysec5rl]oPrn:SayText[/b:1ysec5rl] has to be character type value. |
create pdf | DetLef, use whichever is best for you, I'm just showing other ways to use it.
Regards, saludos. |
create pdf | Como activo para que el PREVIEW este en español? italiano? etc... |
create pdf | [quote="goosfancito":aap1khio]Como activo para que el PREVIEW este en español? italiano? etc...[/quote:aap1khio]
[url:aap1khio]https://vivaclipper.wordpress.com/2014/01/16/hb_langmessage/[/url:aap1khio]
[url:aap1khio]https://hmgforum.com/esgici/vivaclipper.wordpress.com/tag/hb_langselect/index.html[/url:aap1khio]
[url:aap1khio]https://forums.fivetechsupport.com/viewtopic.php?f=3&t=42984[/url:aap1khio]
[url:aap1khio]https://forums.fivetechsoft.com/viewtopic.php?t=38754[/url:aap1khio]
Regards, saludos. |
create pdf | [quote="karinha":4t5omnny][quote="goosfancito":4t5omnny]Como activo para que el PREVIEW este en español? italiano? etc...[/quote:4t5omnny]
[url:4t5omnny]https://vivaclipper.wordpress.com/2014/01/16/hb_langmessage/[/url:4t5omnny]
[url:4t5omnny]https://hmgforum.com/esgici/vivaclipper.wordpress.com/tag/hb_langselect/index.html[/url:4t5omnny]
[url:4t5omnny]https://forums.fivetechsupport.com/viewtopic.php?f=3&t=42984[/url:4t5omnny]
[url:4t5omnny]https://forums.fivetechsoft.com/viewtopic.php?t=38754[/url:4t5omnny]
Regards, saludos.[/quote:4t5omnny]
Gracias!
fuen un error mio el ue no me mostrara en español. Habia entrado a strings.prg (para hacer una modificacion para mi programa) y elimine todas las lineas
que vienen por defecto de aStings.
Me di cuenta y ahora funciona
gracias! |
create service not running | Please test..
Thank you..
[code=fw:2zxunph9]<div class="fw" id="{CB}" style="font-family: monospace;"><br />*******Service.prg**************<br /><br /><span style="color: #B900B9;">// A skeleton for writing a NT service for xHarbour compiler</span><br /><span style="color: #B900B9;">// Author : Salvino Porto</span><br /><span style="color: #B900B9;">// EMail : <!-- e --><a href="mailto:salvino.porto@gmail.com">salvino.porto@gmail.com</a><!-- e --></span><br /><span style="color: #B900B9;">// This file is derived from service.c by Craig Link - Microsoft Developer Support</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: Main</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: entrypoint for service</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// cParameter - command line argument</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br /><br /><span style="color: #00C800;">Function</span> Main<span style="color: #000000;">(</span>cParameter<span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">if</span> cParameter == <span style="color: #00C800;">NIL</span><br />cParameter:=<span style="color: #ff0000;">""</span><br />end<br /><span style="color: #00C800;">if</span> <span style="color: #0000ff;">left</span><span style="color: #000000;">(</span>cParameter,<span style="color: #000000;">1</span><span style="color: #000000;">)</span> != <span style="color: #ff0000;">"-"</span><br />cParameter:=<span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">else</span><br />cParameter:=Upper<span style="color: #000000;">(</span><span style="color: #0000ff;">Substr</span><span style="color: #000000;">(</span>cParameter,<span style="color: #000000;">2</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">endif</span><br /><span style="color: #00C800;">Do</span> <span style="color: #00C800;">Case</span><br /><span style="color: #00C800;">Case</span> cParameter == <span style="color: #ff0000;">"INSTALL"</span><br />CmdInstallService<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Case</span> cParameter== <span style="color: #ff0000;">"REMOVE"</span><br />CmdRemoveService<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Case</span> cParameter == <span style="color: #ff0000;">"HELP"</span><br />CmdHelp<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">Case</span> cParameter == <span style="color: #ff0000;">"VERSION"</span><br />CmdVersion<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">OtherWise</span><br />ServiceDispatch<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br />End <span style="color: #00C800;">Case</span><br /><br /><span style="color: #00C800;">Return</span> <span style="color: #00C800;">NIL</span><br /><br /><span style="color: #B900B9;">// FUNCTION: ExecuteService()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: The main function of service action</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br /><span style="color: #00C800;">Function</span> ExecuteService<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">do</span> <span style="color: #00C800;">while</span> IsServiceRunning<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br />Tone<span style="color: #000000;">(</span> <span style="color: #000000;">800</span>, <span style="color: #000000;">1</span> <span style="color: #000000;">)</span><br />SecondsSleep<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">enddo</span><br /><span style="color: #00C800;">Return</span> <span style="color: #00C800;">NIL</span><br /><br /><br /><span style="color: #00D7D7;">#pragma</span> BEGINDUMP<br /><br /><span style="color: #00D7D7;">#include</span> <windows.h><br /><span style="color: #00D7D7;">#include</span> <tchar.h><br /><span style="color: #00D7D7;">#include</span> <hbapi.h><br /><span style="color: #00D7D7;">#include</span> <hbvm.h><br /><br /><span style="color: #B900B9;">//#include "service.ch"</span><br /><br /><span style="color: #B900B9;">//**********************service.ch****************** ****</span><br /><span style="color: #00D7D7;">#define</span> SZSERVICENAME <span style="color: #ff0000;">"FirstxHarbourService"</span><br /><span style="color: #00D7D7;">#define</span> SZVERSION <span style="color: #ff0000;">"1.0"</span><br /><span style="color: #00D7D7;">#define</span> SZSERVICEDISPLAYNAME <span style="color: #ff0000;">"My first xHarbour Service"</span><br /><span style="color: #00D7D7;">#define</span> SZAPPNAME <span style="color: #ff0000;">"service"</span><br /><span style="color: #00D7D7;">#define</span> SZDEPENDENCIES <span style="color: #ff0000;">""</span><br /><br /><br /><span style="color: #B900B9;">// internal variables</span><br />SERVICE_STATUS ssStatus; <span style="color: #B900B9;">// current status of the service</span><br />SERVICE_STATUS_HANDLE sshStatusHandle;<br />DWORD dwErr = <span style="color: #000000;">0</span>;<br />TCHAR szErr<span style="color: #000000;">[</span><span style="color: #000000;">256</span><span style="color: #000000;">]</span>;<br /><br />HANDLE hServerStopEvent = <span style="color: #00C800;">NULL</span>;<br /><span style="color: #00C800;">static</span> PHB_DYNS s_pDynExecuteService;<br /><br /><br /><span style="color: #B900B9;">// internal function prototypes</span><br />VOID WINAPI service_ctrl<span style="color: #000000;">(</span>DWORD dwCtrlCode<span style="color: #000000;">)</span>;<br />VOID WINAPI service_main<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span>;<br />void ServiceStop<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span>;<br />void ServiceStart<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span>;<br />void ServiceExecutionThread<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span>;<br />BOOL ReportStatusToSCMgr<span style="color: #000000;">(</span>DWORD , DWORD , DWORD <span style="color: #000000;">)</span>;<br />VOID AddToMessageLog<span style="color: #000000;">(</span>LPTSTR<span style="color: #000000;">)</span>;<br />LPTSTR GetLastErrorText<span style="color: #000000;">(</span> LPTSTR , DWORD <span style="color: #000000;">)</span>;<br /><br /><span style="color: #B900B9;">// FUNCTION: IsServiceRunning</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Notify to xHarbour code if service is running</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><span style="color: #00C800;">HB_FUNC</span> <span style="color: #000000;">(</span> ISSERVICERUNNING <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />hb_retl<span style="color: #000000;">(</span>ssStatus.dwCurrentState == SERVICE_RUNNING<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #B900B9;">// FUNCTION: ServiceDispatch</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: entrypoint for C code</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br />HB_FUNC_STATIC <span style="color: #000000;">(</span> SERVICEDISPATCH <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><br />SERVICE_TABLE_ENTRY dispatchTable<span style="color: #000000;">[</span><span style="color: #000000;">]</span> =<br /><span style="color: #000000;">{</span><br /><span style="color: #000000;">{</span> <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span>, <span style="color: #000000;">(</span>LPSERVICE_MAIN_FUNCTION<span style="color: #000000;">)</span>service_main <span style="color: #000000;">}</span>,<br /><span style="color: #000000;">{</span> <span style="color: #00C800;">NULL</span>, <span style="color: #00C800;">NULL</span> <span style="color: #000000;">}</span><br /><span style="color: #000000;">}</span>;<br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!StartServiceCtrlDispatcher<span style="color: #000000;">(</span>dispatchTable<span style="color: #000000;">)</span><span style="color: #000000;">)</span><br />AddToMessageLog<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"StartServiceCtrlDispatcher failed."</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #B900B9;">// FUNCTION: service_main</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: To perform actual initialization of the service</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// dwArgc - number of command line arguments</span><br /><span style="color: #B900B9;">// lpszArgv - array of command line arguments</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><span style="color: #B900B9;">// This routine performs the service initialization and then calls</span><br /><span style="color: #B900B9;">// the user defined ServiceStart() routine to perform majority</span><br /><span style="color: #B900B9;">// of the work.</span><br /><br />void WINAPI service_main<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #B900B9;">// register our service control handler:</span><br />sshStatusHandle = RegisterServiceCtrlHandler<span style="color: #000000;">(</span> <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span>,<br />service_ctrl<span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!sshStatusHandle<span style="color: #000000;">)</span><br /><span style="color: #00C800;">return</span>;<br /><br /><span style="color: #B900B9;">// SERVICE_STATUS members that don't change in example</span><br />ssStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;<br />ssStatus.dwServiceSpecificExitCode = <span style="color: #000000;">0</span>;<br /><br /><span style="color: #B900B9;">// report the status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>ReportStatusToSCMgr<span style="color: #000000;">(</span><br /><span style="color: #000000;">(</span>DWORD<span style="color: #000000;">)</span>SERVICE_START_PENDING, <span style="color: #B900B9;">// service state</span><br />NO_ERROR, <span style="color: #B900B9;">// exit code</span><br /><span style="color: #000000;">(</span>DWORD<span style="color: #000000;">)</span><span style="color: #000000;">3000</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// wait hint</span><br /><br /><span style="color: #B900B9;">// Start up the service</span><br />ServiceStart<span style="color: #000000;">(</span><span style="color: #000000;">)</span>;<br /><br /><span style="color: #B900B9;">// try to report the stopped status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>sshStatusHandle<span style="color: #000000;">)</span><br />ReportStatusToSCMgr<span style="color: #000000;">(</span><span style="color: #000000;">(</span>DWORD<span style="color: #000000;">)</span>SERVICE_STOPPED, dwErr, <span style="color: #000000;">(</span>DWORD<span style="color: #000000;">)</span><span style="color: #000000;">0</span><span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">return</span>;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// service_main</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: service_ctrl</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: This function is called by the SCM whenever</span><br /><span style="color: #B900B9;">// ControlService() is called on this service.</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// dwCtrlCode - type of control requested</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />VOID WINAPI service_ctrl<span style="color: #000000;">(</span>DWORD dwCtrlCode<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #B900B9;">// Handle the requested control code.</span><br /><span style="color: #00C800;">switch</span><span style="color: #000000;">(</span>dwCtrlCode<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #B900B9;">// Stop the service.</span><br /><span style="color: #00C800;">case</span> SERVICE_CONTROL_STOP:<br /><span style="color: #000000;">ssStatus</span>.dwCurrentState = SERVICE_STOP_PENDING;<br />ServiceStop<span style="color: #000000;">(</span><span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">break</span>;<br /><br /><span style="color: #B900B9;">// Update the service status.</span><br /><span style="color: #00C800;">case</span> SERVICE_CONTROL_INTERROGATE:<br /><span style="color: #00C800;">break</span>;<br /><br /><span style="color: #B900B9;">// invalid control code</span><br /><span style="color: #00C800;">default</span>:<br /><span style="color: #00C800;">break</span>;<br /><span style="color: #000000;">}</span><br />ReportStatusToSCMgr<span style="color: #000000;">(</span>ssStatus.dwCurrentState, NO_ERROR, <span style="color: #000000;">(</span>DWORD<span style="color: #000000;">)</span><span style="color: #000000;">0</span><span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// service_ctrl</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: ServiceStart</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Actual code of the service that does the work.</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// dwArgc - number of command line arguments</span><br /><span style="color: #B900B9;">// lpszArgv - array of command line arguments</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><span style="color: #B900B9;">// The service stops when hServerStopEvent is signalled</span><br />void ServiceStart <span style="color: #000000;">(</span>void<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />DWORD idThread;<br /><br /><span style="color: #B900B9;">// Service initialization</span><br /><br /><span style="color: #B900B9;">// report the status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!ReportStatusToSCMgr<span style="color: #000000;">(</span>SERVICE_START_PENDING, NO_ERROR, <span style="color: #000000;">3000</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">return</span>;<br /><br /><span style="color: #B900B9;">// create the event object. The control handler function signals</span><br /><span style="color: #B900B9;">// this event when it receives the "stop" control code.</span><br /><span style="color: #00C800;">if</span><span style="color: #000000;">(</span><span style="color: #000000;">(</span>hServerStopEvent = CreateEvent<span style="color: #000000;">(</span><span style="color: #00C800;">NULL</span>, <span style="color: #00C800;">TRUE</span>, <span style="color: #00C800;">FALSE</span>, <span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span> == <span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">return</span>;<br /><br /><span style="color: #B900B9;">// report the status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!ReportStatusToSCMgr<span style="color: #000000;">(</span>SERVICE_START_PENDING, NO_ERROR, <span style="color: #000000;">3000</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br />goto cleanup;<br /><br /><span style="color: #B900B9;">// report the status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!ReportStatusToSCMgr<span style="color: #000000;">(</span>SERVICE_START_PENDING, NO_ERROR, <span style="color: #000000;">3000</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br />goto cleanup;<br /><br /><span style="color: #B900B9;">// create the working thread</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> CreateThread<span style="color: #000000;">(</span><span style="color: #00C800;">NULL</span>, <span style="color: #000000;">0</span>,<br /><span style="color: #000000;">(</span>LPTHREAD_START_ROUTINE<span style="color: #000000;">)</span>ServiceExecutionThread, <span style="color: #000000;">0</span>, <span style="color: #000000;">0</span>, &idThread<span style="color: #000000;">)</span>==<span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span><br />goto cleanup;<br /><span style="color: #B900B9;">// report the status to the service control manager.</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!ReportStatusToSCMgr<span style="color: #000000;">(</span>SERVICE_RUNNING, NO_ERROR, <span style="color: #000000;">3000</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br />goto cleanup;<br /><br /><span style="color: #B900B9;">// End of initialization</span><br /><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Init %s ok.<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><br /><span style="color: #B900B9;">// Service is now running, perform work until shutdown</span><br />WaitForSingleObject<span style="color: #000000;">(</span>hServerStopEvent,INFINITE<span style="color: #000000;">)</span>;<br />CloseHandle<span style="color: #000000;">(</span>hServerStopEvent<span style="color: #000000;">)</span>;<br /><br />cleanup:<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>hServerStopEvent<span style="color: #000000;">)</span><br />CloseHandle<span style="color: #000000;">(</span>hServerStopEvent<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// FUNCTION: ServiceStop</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Stops the service</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><span style="color: #B900B9;">// If a ServiceStop procedure is going to</span><br /><span style="color: #B900B9;">// take longer than 3 seconds to execute,</span><br /><span style="color: #B900B9;">// it should spawn a thread to execute the</span><br /><span style="color: #B900B9;">// stop code, and return. Otherwise, the</span><br /><span style="color: #B900B9;">// ServiceControlManager will believe that</span><br /><span style="color: #B900B9;">// the service has stopped responding.</span><br /><span style="color: #B900B9;">//</span><br />void ServiceStop<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> hServerStopEvent <span style="color: #000000;">)</span><br />SetEvent<span style="color: #000000;">(</span>hServerStopEvent<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #B900B9;">// FUNCTION: ServiceExecutionThread</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Invoke the xHarbour ExecuteService procedure</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />void ServiceExecutionThread<span style="color: #000000;">(</span>void<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />s_pDynExecuteService = hb_dynsymGet<span style="color: #000000;">(</span> <span style="color: #ff0000;">"ExecuteService"</span> <span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">if</span><span style="color: #000000;">(</span> s_pDynExecuteService != <span style="color: #00C800;">NULL</span> <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />hb_vmPushSymbol<span style="color: #000000;">(</span> s_pDynExecuteService->pSymbol <span style="color: #000000;">)</span>;<br />hb_vmPushNil<span style="color: #000000;">(</span><span style="color: #000000;">)</span>;<br />hb_vmDo<span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">return</span>;<br /><br /><span style="color: #000000;">}</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: ReportStatusToSCMgr()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Sets the current status of the service and</span><br /><span style="color: #B900B9;">// reports it to the Service Control Manager</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// dwCurrentState - the state of the service</span><br /><span style="color: #B900B9;">// dwWin32ExitCode - error code to report</span><br /><span style="color: #B900B9;">// dwWaitHint - worst case estimate to next checkpoint</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// TRUE - success</span><br /><span style="color: #B900B9;">// FALSE - failure</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />BOOL ReportStatusToSCMgr<span style="color: #000000;">(</span>DWORD dwCurrentState,<br />DWORD dwWin32ExitCode,<br />DWORD dwWaitHint<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #00C800;">static</span> DWORD dwCheckPoint = <span style="color: #000000;">1</span>;<br />BOOL fResult;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>dwCurrentState == SERVICE_START_PENDING<span style="color: #000000;">)</span><br />ssStatus.dwControlsAccepted = <span style="color: #000000;">0</span>;<br /><span style="color: #00C800;">else</span><br />ssStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP;<br /><br />ssStatus.dwCurrentState = dwCurrentState;<br />ssStatus.dwWin32ExitCode = dwWin32ExitCode;<br />ssStatus.dwWaitHint = dwWaitHint;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> <span style="color: #000000;">(</span> dwCurrentState == SERVICE_RUNNING <span style="color: #000000;">)</span> ||<br /><span style="color: #000000;">(</span> dwCurrentState == SERVICE_STOPPED <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br />ssStatus.dwCheckPoint = <span style="color: #000000;">0</span>;<br /><span style="color: #00C800;">else</span><br />ssStatus.dwCheckPoint = dwCheckPoint++;<br /><br /><br /><span style="color: #B900B9;">// Report the status of the service to the service control manager.</span><br /><span style="color: #B900B9;">//</span><br />fResult = SetServiceStatus<span style="color: #000000;">(</span> sshStatusHandle, &ssStatus<span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>!fResult<span style="color: #000000;">)</span><br />AddToMessageLog<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"SetServiceStatus"</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">return</span> fResult;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// ReportStatusToSCMg</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: AddToMessageLog(LPTSTR lpszMsg)</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Allows any thread to log an error message</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// lpszMsg - text for message</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />VOID AddToMessageLog<span style="color: #000000;">(</span>LPTSTR lpszMsg<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />TCHAR szMsg<span style="color: #000000;">[</span><span style="color: #000000;">256</span><span style="color: #000000;">]</span>;<br />HANDLE hEventSource;<br />LPTSTR lpszStrings<span style="color: #000000;">[</span><span style="color: #000000;">2</span><span style="color: #000000;">]</span>;<br /><br />dwErr = GetLastError<span style="color: #000000;">(</span><span style="color: #000000;">)</span>;<br /><br /><span style="color: #B900B9;">// Use event logging to log the error.</span><br /><span style="color: #B900B9;">//</span><br />hEventSource = RegisterEventSource<span style="color: #000000;">(</span><span style="color: #00C800;">NULL</span>, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><br />_stprintf<span style="color: #000000;">(</span>szMsg, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"%s error: %d"</span><span style="color: #000000;">)</span>, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span>, dwErr<span style="color: #000000;">)</span>;<br />lpszStrings<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span> = szMsg;<br />lpszStrings<span style="color: #000000;">[</span><span style="color: #000000;">1</span><span style="color: #000000;">]</span> = lpszMsg;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>hEventSource != <span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span> <span style="color: #000000;">{</span><br />ReportEvent<span style="color: #000000;">(</span>hEventSource, <span style="color: #B900B9;">// handle of event source</span><br />EVENTLOG_ERROR_TYPE, <span style="color: #B900B9;">// event type</span><br /><span style="color: #000000;">0</span>, <span style="color: #B900B9;">// event category</span><br /><span style="color: #000000;">0</span>, <span style="color: #B900B9;">// event ID</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// current user's SID</span><br /><span style="color: #000000;">2</span>, <span style="color: #B900B9;">// strings in lpszStrings</span><br /><span style="color: #000000;">0</span>, <span style="color: #B900B9;">// no bytes of raw data</span><br /><span style="color: #000000;">(</span>LPCTSTR *<span style="color: #000000;">)</span>lpszStrings, <span style="color: #B900B9;">// array of error strings</span><br /><span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span>; <span style="color: #B900B9;">// no raw data</span><br /><br /><span style="color: #000000;">(</span>VOID<span style="color: #000000;">)</span> DeregisterEventSource<span style="color: #000000;">(</span>hEventSource<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// AddToMessageLog</span><br /><br /><br /><br /><span style="color: #B900B9;">// The following code handles service installation and removal</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: CmdInstallService()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Installs the service</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />HB_FUNC_STATIC <span style="color: #000000;">(</span> CMDINSTALLSERVICE <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />SC_HANDLE schService;<br />SC_HANDLE schSCManager;<br /><br />TCHAR szPath<span style="color: #000000;">[</span><span style="color: #000000;">512</span><span style="color: #000000;">]</span>;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> GetModuleFileName<span style="color: #000000;">(</span> <span style="color: #00C800;">NULL</span>, szPath, <span style="color: #000000;">512</span> <span style="color: #000000;">)</span> == <span style="color: #000000;">0</span> <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Unable to install %s - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span>, GetLastErrorText<span style="color: #000000;">(</span>szErr, <span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">return</span>;<br /><span style="color: #000000;">}</span><br /><br />schSCManager = OpenSCManager<span style="color: #000000;">(</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// machine (NULL == local)</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// database (NULL == default)</span><br />SC_MANAGER_ALL_ACCESS <span style="color: #B900B9;">// access required</span><br /><span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> schSCManager <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />schService = CreateService<span style="color: #000000;">(</span><br />schSCManager, <span style="color: #B900B9;">// SCManager database</span><br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span>, <span style="color: #B900B9;">// name of service</span><br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span>, <span style="color: #B900B9;">// name to display</span><br />SERVICE_ALL_ACCESS, <span style="color: #B900B9;">// desired access</span><br />SERVICE_WIN32_OWN_PROCESS, <span style="color: #B900B9;">// service type</span><br />SERVICE_AUTO_START, <span style="color: #B900B9;">// start type</span><br />SERVICE_ERROR_NORMAL, <span style="color: #B900B9;">// error control type</span><br />szPath, <span style="color: #B900B9;">// service's binary</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// no load ordering group</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// no tag identifier</span><br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZDEPENDENCIES<span style="color: #000000;">)</span>, <span style="color: #B900B9;">// dependencies</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// LocalSystem account</span><br /><span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span>; <span style="color: #B900B9;">// no password</span><br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> schService <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"%s installed.<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br />StartService<span style="color: #000000;">(</span>schService,<span style="color: #000000;">0</span>,<span style="color: #00C800;">NULL</span><span style="color: #000000;">)</span>;<br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"%s starting....<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br />CloseServiceHandle<span style="color: #000000;">(</span>schService<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">else</span><br /><span style="color: #000000;">{</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"CreateService failed - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br />GetLastErrorText<span style="color: #000000;">(</span>szErr, <span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br />CloseServiceHandle<span style="color: #000000;">(</span>schSCManager<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">else</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"OpenSCManager failed - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br />GetLastErrorText<span style="color: #000000;">(</span>szErr,<span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><br /><span style="color: #B900B9;">// FUNCTION: CmdRemoveService()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Stops and removes the service</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />HB_FUNC_STATIC <span style="color: #000000;">(</span> CMDREMOVESERVICE <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />SC_HANDLE schService;<br />SC_HANDLE schSCManager;<br /><br />schSCManager = OpenSCManager<span style="color: #000000;">(</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// machine (NULL == local)</span><br /><span style="color: #00C800;">NULL</span>, <span style="color: #B900B9;">// database (NULL == default)</span><br />SC_MANAGER_ALL_ACCESS <span style="color: #B900B9;">// access required</span><br /><span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> schSCManager <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />schService = OpenService<span style="color: #000000;">(</span>schSCManager, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICENAME<span style="color: #000000;">)</span>,<br />SERVICE_ALL_ACCESS<span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span>schService<span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #B900B9;">// try to stop the service</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> ControlService<span style="color: #000000;">(</span> schService, SERVICE_CONTROL_STOP,<br />&ssStatus <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"Stopping %s."</span><span style="color: #000000;">)</span>, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #0000ff;">Sleep</span><span style="color: #000000;">(</span> <span style="color: #000000;">1000</span> <span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">while</span><span style="color: #000000;">(</span> QueryServiceStatus<span style="color: #000000;">(</span> schService, &ssStatus <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> ssStatus.dwCurrentState == SERVICE_STOP_PENDING <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"."</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #0000ff;">Sleep</span><span style="color: #000000;">(</span> <span style="color: #000000;">1000</span> <span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">else</span><br /><span style="color: #00C800;">break</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> ssStatus.dwCurrentState == SERVICE_STOPPED <span style="color: #000000;">)</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"<span style="color: #000000;">\n</span>%s stopped.<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">else</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"<span style="color: #000000;">\n</span>%s failed to stop.<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br /><br /><span style="color: #000000;">}</span><br /><br /><span style="color: #B900B9;">// now remove the service</span><br /><span style="color: #00C800;">if</span><span style="color: #000000;">(</span> DeleteService<span style="color: #000000;">(</span>schService<span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"%s removed.<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br /><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span>SZSERVICEDISPLAYNAME<span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">else</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"DeleteService failed - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br />GetLastErrorText<span style="color: #000000;">(</span>szErr,<span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><br /><br />CloseServiceHandle<span style="color: #000000;">(</span>schService<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">else</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"OpenService failed - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br />GetLastErrorText<span style="color: #000000;">(</span>szErr,<span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><br />CloseServiceHandle<span style="color: #000000;">(</span>schSCManager<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><span style="color: #00C800;">else</span><br />_tprintf<span style="color: #000000;">(</span><span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"OpenSCManager failed - %s<span style="color: #000000;">\n</span>"</span><span style="color: #000000;">)</span>,<br />GetLastErrorText<span style="color: #000000;">(</span>szErr,<span style="color: #000000;">256</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #B900B9;">// FUNCTION: CmdHelp()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Displays help information</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />HB_FUNC_STATIC <span style="color: #000000;">(</span> CMDHELP <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />printf<span style="color: #000000;">(</span><span style="color: #ff0000;">"%s -install to install the service<span style="color: #000000;">\n</span>"</span>, SZAPPNAME<span style="color: #000000;">)</span>;<br />printf<span style="color: #000000;">(</span><span style="color: #ff0000;">"%s -remove to remove the service<span style="color: #000000;">\n</span>"</span>, SZAPPNAME<span style="color: #000000;">)</span>;<br />printf<span style="color: #000000;">(</span><span style="color: #ff0000;">"%s -help to display this help screen<span style="color: #000000;">\n</span>"</span>,SZAPPNAME<span style="color: #000000;">)</span>;<br />printf<span style="color: #000000;">(</span><span style="color: #ff0000;">"%s -version to print the version of the service<span style="color: #000000;">\n</span>"</span>,SZAPPNAME<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// CmdHelp</span><br /><br /><span style="color: #B900B9;">// FUNCTION: CmdVersion()</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: Displays version information</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// none</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />HB_FUNC_STATIC <span style="color: #000000;">(</span> CMDVERSION <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />printf<span style="color: #000000;">(</span><span style="color: #ff0000;">"%s version %s<span style="color: #000000;">\n</span>"</span>, SZAPPNAME, SZVERSION<span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// CmdVersion</span><br /><br /><span style="color: #B900B9;">// FUNCTION: GetLastErrorText</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PURPOSE: copies error message text to string</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// PARAMETERS:</span><br /><span style="color: #B900B9;">// lpszBuf - destination buffer</span><br /><span style="color: #B900B9;">// dwSize - size of buffer</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// RETURN VALUE:</span><br /><span style="color: #B900B9;">// destination buffer</span><br /><span style="color: #B900B9;">//</span><br /><span style="color: #B900B9;">// COMMENTS:</span><br /><br />LPTSTR GetLastErrorText<span style="color: #000000;">(</span> LPTSTR lpszBuf, DWORD dwSize <span style="color: #000000;">)</span><br /><span style="color: #000000;">{</span><br />DWORD dwRet;<br />LPTSTR lpszTemp = <span style="color: #00C800;">NULL</span>;<br /><br />dwRet = FormatMessage<span style="color: #000000;">(</span> FORMAT_MESSAGE_ALLOCATE_BUFFER<br />|FORMAT_MESSAGE_FROM_SYSTEM |FORMAT_MESSAGE_ARGUMENT_ARRAY,<br /><span style="color: #00C800;">NULL</span>,<br />GetLastError<span style="color: #000000;">(</span><span style="color: #000000;">)</span>,<br />LANG_NEUTRAL,<br /><span style="color: #000000;">(</span>LPTSTR<span style="color: #000000;">)</span>&lpszTemp,<br /><span style="color: #000000;">0</span>,<br /><span style="color: #00C800;">NULL</span> <span style="color: #000000;">)</span>;<br /><br /><span style="color: #B900B9;">// supplied buffer is not long enough</span><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> !dwRet || <span style="color: #000000;">(</span> <span style="color: #000000;">(</span>long<span style="color: #000000;">)</span>dwSize < <span style="color: #000000;">(</span>long<span style="color: #000000;">)</span>dwRet<span style="color: #000000;">+14</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br />lpszBuf<span style="color: #000000;">[</span><span style="color: #000000;">0</span><span style="color: #000000;">]</span> = <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">'<span style="color: #000000;">\0</span>'</span><span style="color: #000000;">)</span>;<br /><span style="color: #00C800;">else</span><br /><span style="color: #000000;">{</span><br />lpszTemp<span style="color: #000000;">[</span>lstrlen<span style="color: #000000;">(</span>lpszTemp<span style="color: #000000;">)</span><span style="color: #000000;">-2</span><span style="color: #000000;">]</span> = <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">'<span style="color: #000000;">\0</span>'</span><span style="color: #000000;">)</span>; <span style="color: #B900B9;">//remove cr and newline character</span><br />_stprintf<span style="color: #000000;">(</span> lpszBuf, <span style="color: #0000ff;">TEXT</span><span style="color: #000000;">(</span><span style="color: #ff0000;">"%s (0x%x)"</span><span style="color: #000000;">)</span>, lpszTemp, GetLastError<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span>;<br /><span style="color: #000000;">}</span><br /><br /><span style="color: #00C800;">if</span> <span style="color: #000000;">(</span> lpszTemp <span style="color: #000000;">)</span><br />LocalFree<span style="color: #000000;">(</span><span style="color: #000000;">(</span>HLOCAL<span style="color: #000000;">)</span> lpszTemp <span style="color: #000000;">)</span>;<br /><br /><span style="color: #00C800;">return</span> lpszBuf;<br /><span style="color: #000000;">}</span> <span style="color: #B900B9;">// GetLastErrorText</span><br /><br /><br /><span style="color: #00D7D7;">#pragma</span> ENDDUMP<br /> </div>[/code:2zxunph9]
Best regards
Fafi |
create-high-res-versions-of-low-res-images (AI) | [url:1nw6kpmg]https://www.dpreview.com/news/2842585992/researchers-teach-algorithm-about-textures-to-create-high-res-versions-of-low-res-images[/url:1nw6kpmg] |
create-high-res-versions-of-low-res-images (AI) | Impressive!
EMG |
createjsobject | it is possible use this command ? |
createjsobject | Silvio,CreateJSObject() creates a JavaScript object (or a JScript one, not sure about it).What do you want it for ?Windows scripting may be a starting point:<!-- m --><a class="postlink" href="http://msdn.microsoft.com/en-us/library/ms950396.aspx">http://msdn.microsoft.com/en-us/library/ms950396.aspx</a><!-- m --> |
createjsobject | Because I use on PHP or ASP a lib utility source code for create PDF[code:2tued6sd]
<%@language=vbscript%>
<!--#include file="fpdf.asp"-->
<%
Set pdf=CreateJsObject("FPDF")
pdf.CreatePDF()
pdf.SetPath("fpdf/")
pdf.SetFont "Arial","",16
pdf.Open()
pdf.AddPage()
pdf.Cell 40,10,"Hello Word!"
pdf.Close()
pdf.Output()
%>
[/code:2tued6sd]we can make a good Invoice pdf sample <!-- m --><a class="postlink" href="http://www.fpdf.org/en/script/ex20.pdf">http://www.fpdf.org/en/script/ex20.pdf</a><!-- m --> |
createjsobject | Hi Silvio,how can you use php with fwh ? |
createjsobject | No I ask to Antonio if possible use javascript with fwh and the fpdf is a java lib |
createjsobject | Silvio,Yesterday I used "Shell.Explorer" to load a HTML page with javascript into it and worked fine (calling a javascript function, using alert(), etc).But some functions are not available for "Shell.Explorer". In fact, CreateJSObject() was the one that I tried to use and failed.Thats why I think Microsoft scripting is the way to go. But the only way is to google for info and read and read <!-- s:-) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":-)" title="Smile" /><!-- s:-) --> |
createobject and greek characters | When I use an external object using createobject() or ActiveX I cannot read or write greek characters.
For example if you change, into excel2.prg (to samples folder) the line
oSheet:Range( "B2" ):Value = "John"
as
oSheet:Range( "B2" ):Value = "???????"
// something like oSheet:Range( "B2" ):Value = "Giannis"
The result into B2 is unreadable.
Is there any way to read or write greek caharacters?
I have the same problem when i use CreateObject("Microsoft.XMLDOM") to read xml files with ANSI or utf8 data. |
createobject and greek characters | Is there any news for this topic? |
createobject and greek characters | Could someone with Excel installed try this ?
We don't use MS Office anymore since years... |
createobject and greek characters | Jim,
it's probably your editor that lost the unicode characters. Please note that [x]Harbour won't compile unicode source code anyway.
EMG |
createobject and greek characters | Enrico
The same problem occures when I open an xml file using CreateObject("Microsoft.XMLDOM"). I cannot read Greek characters. |
createobject and greek characters | Finally I used the following statements.
REQUEST HB_CODEPAGE_ELWIN
hb_setcodepage('ELWIN')
But i need to change codepage to any function i use. Is there any way to set it public to program? |
creating DBF file from text file | Dear all,
I need to store pages of text file delimited by FORMFEED character to Memo fields .
each record is indexed by unique key such account number .
Where can I find functions that deal with this matter ? |
creating DBF file from text file | Can you post a small file so we can run some tests? |
creating DBF file from text file | storing each page to a memo field and the account number to a separate field and then reindex the DBF according to account number. Then writing the indexed result to a new text file.
page 1 :Account number :444
..
..
Total : 1100
page 2 :Account number :444
..
..
Total : 1100
page 3 :Account number :444
..
..
Total : 1100
page 4 :Account number :444
..
..
Total : 1100
page 5 :Account number :444
..
..
Total : 1100
page 6 :Account number :444
..
..
Total : 1100
page 7 :Account number :444
..
..
Total : 1100
page 1 :Account number :445
..
..
Total : 1300
page 2 :Account number :445
..
..
Total : 1300
page 3 :Account number :445
..
Total : 1300
%%EOF |
creating DBF file from text file | Do the actual text file have the markers "Account number :" and "Total :" ? If yes it´s easy. |
creating DBF file from text file | Could you please draw a clue about the syntax . The markers are the line number and position number of each account number(444,445). The delimited between each page is formfeed . |
creating DBF file from text file | It might be something like this:
[code=fw:1t02nu9z]<div class="fw" id="{CB}" style="font-family: monospace;">PROCEDURE FillDB<br /><span style="color: #00C800;">LOCAL</span> oFile := TFileRead<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;">"YOUR_FILE.TXT"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> cTemp := <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">LOCAL</span> cAcNb := <span style="color: #ff0000;">""</span><br /><br />CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />oFile:<span style="color: #000000;">Open</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> oFile:<span style="color: #000000;">Error</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> msgStop<span style="color: #000000;">(</span> oFile:<span style="color: #000000;">ErrorMsg</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"FileRead: "</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"Account number"</span> $ cTemp<br /> <span style="color: #00C800;">IF</span> cAcNb != padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// New Account</span><br /> cAcNb := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span><br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := cAcNb<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">IF</span> !<span style="color: #ff0000;">"Total:"</span> $ cTemp .AND. !<span style="color: #ff0000;">"EOF:"</span> $ cTemp<br /> test->TEXT += <span style="color: #000000;">(</span> <span style="color: #ff0000;">" "</span> + allTrim<span style="color: #000000;">(</span> cTemp <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 /> <span style="color: #00C800;">ENDDO</span><br /> oFile:<span style="color: #000000;">Close</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDIF</span><br />test-><span style="color: #000000;">(</span> dbCloseArea<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">STATIC</span> PROCEDURE CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> aStru := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ACNB"</span>, <span style="color: #ff0000;">"C"</span>, <span style="color: #000000;">8</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"TEXT"</span>, <span style="color: #ff0000;">"M"</span>, <span style="color: #000000;">10</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />dbCreate<span style="color: #000000;">(</span> <span style="color: #ff0000;">"TEST"</span>, aStru,, .T., <span style="color: #ff0000;">"test"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span></div>[/code:1t02nu9z]
!tested <!-- s:) --><img src="{SMILIES_PATH}/icon_smile.gif" alt=":)" title="Smile" /><!-- s:) --> |
creating DBF file from text file | My code was as below but with the error
Error: Unresolved external '_HB_FUN_TFILEREAD' referenced from F:\PROGRAMS\CLIPP
ER\FWH\TDATA\DOCUCOLLECT\MAIN.OBJ
[code=fw:2k9bfha2]<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 /><br />external ordkeyno, ordkeycount, ordKeygoto<br /><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br />*--------------------------<br /><br />fillDB<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 />PROCEDURE FillDB<br /><span style="color: #00C800;">LOCAL</span> oFile := TFileRead<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;">"all.txt101_data_P.txt"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> cTemp := <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">LOCAL</span> cAcNb := <span style="color: #ff0000;">""</span><br /><br />CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />oFile:<span style="color: #000000;">Open</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> oFile:<span style="color: #000000;">Error</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> msgStop<span style="color: #000000;">(</span> oFile:<span style="color: #000000;">ErrorMsg</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"FileRead: "</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"Account number"</span> $ cTemp<br /> <span style="color: #00C800;">IF</span> cAcNb != padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// New Account</span><br /> cAcNb := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span><br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := cAcNb<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">IF</span> !<span style="color: #ff0000;">"Total:"</span> $ cTemp .AND. !<span style="color: #ff0000;">"EOF:"</span> $ cTemp<br /> test->TEXT += <span style="color: #000000;">(</span> <span style="color: #ff0000;">" "</span> + allTrim<span style="color: #000000;">(</span> cTemp <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 /> <span style="color: #00C800;">ENDDO</span><br /> oFile:<span style="color: #000000;">Close</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDIF</span><br />test-><span style="color: #000000;">(</span> dbCloseArea<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">STATIC</span> PROCEDURE CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> aStru := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ACNB"</span>, <span style="color: #ff0000;">"C"</span>, <span style="color: #000000;">8</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"TEXT"</span>, <span style="color: #ff0000;">"M"</span>, <span style="color: #000000;">10</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />dbCreate<span style="color: #000000;">(</span> <span style="color: #ff0000;">"TEST"</span>, aStru,, .T., <span style="color: #ff0000;">"test"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /> </div>[/code:2k9bfha2] |
creating DBF file from text file | You have to link the hbmisc lib from harbour. |
creating DBF file from text file | My harbour version is :
Harbour 1.0.0 Intl. (Rev. 9201)
Copyright (c) 1999-2008, <!-- m --><a class="postlink" href="http://www.harbour-project.org/">http://www.harbour-project.org/</a><!-- m -->
I can not find that library in \harbour\lib
ace32.lib
adordd.lib
ads32.lib
codepage.lib
common.lib
dbfcdx.lib
dbffpt.lib
dbfntx.lib
debug.lib
gtgui.lib
gtwin.lib
hbcommon.lib
hbcpage.lib
hbdebug.lib
hblang.lib
hbmacro.lib
HbOle.lib
hboleaut.lib
hbpp.lib
hbrdd.lib
hbrtl.lib
hbsix.lib
hbusrrdd.lib
hbvm.lib
hbw32.lib
hbziparch.lib
hsx.lib
lang.lib
macro.lib
pp.lib
rdd.lib
rddado.lib
rddads.lib
rddcdx.lib
rddfpt.lib
rddntx.lib
rtl.lib
usrrdd.lib
vm.lib
~GLH0074.TMP |
creating DBF file from text file | Because you are using a very old Harbour version. If you can´t or do not want to upgrade you can try to link the class to your app.
[code=fw:1vf562ty]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #B900B9;">/*<br /> * $Id: fileread.prg 17867 2012-07-21 16:48:00Z vszakats $<br /> */</span><br /><br /><span style="color: #B900B9;">/* Harbour Project source code<br /> * A class that reads a file one line at a time<br /> http://harbour-project.org/<br /> Donated to the public domain on 2001-04-03 by David G. Holm <dholm@jsd-llc.com><br />*/</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"hbclass.ch"</span><br /><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"fileio.ch"</span><br /><br /><span style="color: #00D7D7;">#define</span> oF_ERROR_MIN <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#define</span> oF_CREATE_OBJECT <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#define</span> oF_OPEN_FILE <span style="color: #000000;">2</span><br /><span style="color: #00D7D7;">#define</span> oF_READ_FILE <span style="color: #000000;">3</span><br /><span style="color: #00D7D7;">#define</span> oF_CLOSE_FILE <span style="color: #000000;">4</span><br /><span style="color: #00D7D7;">#define</span> oF_ERROR_MAX <span style="color: #000000;">4</span><br /><span style="color: #00D7D7;">#define</span> oF_DEFAULT_READ_SIZE <span style="color: #000000;">4096</span><br /><br />CREATE <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #0000ff;">VAR</span> cFile <span style="color: #B900B9;">// The filename</span><br /> <span style="color: #0000ff;">VAR</span> nHan <span style="color: #B900B9;">// The open file handle</span><br /> <span style="color: #0000ff;">VAR</span> lEOF <span style="color: #B900B9;">// The end of file reached flag</span><br /> <span style="color: #0000ff;">VAR</span> nError <span style="color: #B900B9;">// The current file error code</span><br /> <span style="color: #0000ff;">VAR</span> nLastOp <span style="color: #B900B9;">// The last operation done (for error messages)</span><br /> <span style="color: #0000ff;">VAR</span> cBuffer <span style="color: #B900B9;">// The readahead buffer</span><br /> <span style="color: #0000ff;">VAR</span> nReadSize <span style="color: #B900B9;">// How much to add to the readahead buffer on</span><br /> <span style="color: #B900B9;">// each read from the file</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> cFile, nSize <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Create a new class instance</span><br /> <span style="color: #00C800;">METHOD</span> Open<span style="color: #000000;">(</span> nMode <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Open the file for reading</span><br /> <span style="color: #00C800;">METHOD</span> Close<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Close the file when done</span><br /> <span style="color: #00C800;">METHOD</span> ReadLine<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Read a line from the file</span><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Name</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Retunrs the file name</span><br /> <span style="color: #00C800;">METHOD</span> IsOpen<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if file is open</span><br /> <span style="color: #00C800;">METHOD</span> MoreToRead<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if more to be read</span><br /> <span style="color: #00C800;">METHOD</span> Error<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if error occurred</span><br /> <span style="color: #00C800;">METHOD</span> ErrorNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns current error code</span><br /> <span style="color: #00C800;">METHOD</span> ErrorMsg<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns formatted error message</span><br /><br /> <span style="color: #00C800;">PROTECTED</span>:<br /><br /> <span style="color: #00C800;">METHOD</span> EOL_pos<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />END <span style="color: #00C800;">CLASS</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> cFile, nSize <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #00C800;">IF</span> nSize == <span style="color: #00C800;">NIL</span> .OR. nSize < <span style="color: #000000;">1</span><br /> <span style="color: #B900B9;">// The readahead size can be set to as little as 1 byte, or as much as</span><br /> <span style="color: #B900B9;">// 65535 bytes, but venturing out of bounds forces the default size.</span><br /> nSize := oF_DEFAULT_READ_SIZE<br /> <span style="color: #00C800;">ENDIF</span><br /><br /> ::<span style="color: #000000;">cFile</span> := cFile <span style="color: #B900B9;">// Save the file name</span><br /> ::<span style="color: #000000;">nHan</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// It's not open yet</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So it must be at EOF</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">0</span> <span style="color: #B900B9;">// But there haven't been any errors</span><br /> ::<span style="color: #000000;">nLastOp</span> := oF_CREATE_OBJECT <span style="color: #B900B9;">// Because we just created the class</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span> <span style="color: #B900B9;">// and nothing has been read yet</span><br /> ::<span style="color: #000000;">nReadSize</span> := nSize <span style="color: #B900B9;">// But will be in this size chunks</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> Open<span style="color: #000000;">(</span> nMode <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> <span style="color: #B900B9;">// Only open the file if it isn't already open.</span><br /> <span style="color: #00C800;">IF</span> nMode == <span style="color: #00C800;">NIL</span><br /> nMode := FO_READ + FO_SHARED <span style="color: #B900B9;">// Default to shared read-only mode</span><br /> <span style="color: #00C800;">ENDIF</span><br /> ::<span style="color: #000000;">nLastOp</span> := oF_OPEN_FILE<br /> ::<span style="color: #000000;">nHan</span> := FOPEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">cFile</span>, nMode <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Try to open the file</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// It didn't work</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So force EOF</span><br /> <span style="color: #00C800;">ELSE</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">0</span> <span style="color: #B900B9;">// It worked</span><br /> ::<span style="color: #000000;">lEOF</span> := .F. <span style="color: #B900B9;">// So clear EOF</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// The file is already open, so rewind to the beginning.</span><br /> <span style="color: #00C800;">IF</span> FSEEK<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">)</span> == <span style="color: #000000;">0</span><br /> ::<span style="color: #000000;">lEOF</span> := .F. <span style="color: #B900B9;">// Definitely not at EOF</span><br /> <span style="color: #00C800;">ELSE</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Save error code if not at BOF</span><br /> <span style="color: #00C800;">ENDIF</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span> <span style="color: #B900B9;">// Clear the readahead buffer</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> ReadLine<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">LOCAL</span> cLine := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">LOCAL</span> nPos<br /><br /> ::<span style="color: #000000;">nLastOp</span> := oF_READ_FILE<br /><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// Set unknown error if file not open</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer?</span><br /> nPos := ::<span style="color: #000000;">EOL_pos</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">WHILE</span> <span style="color: #000000;">(</span> nPos <= <span style="color: #000000;">0</span> .OR. nPos > LEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span> - <span style="color: #000000;">3</span> <span style="color: #000000;">)</span> .AND. !::<span style="color: #000000;">lEOF</span><br /> <span style="color: #B900B9;">// Either no or maybe, but there is possibly more to be read.</span><br /> <span style="color: #B900B9;">// Maybe means that we found either a CR or an LF, but we don't</span><br /> <span style="color: #B900B9;">// have enough characters to discriminate between the three types</span><br /> <span style="color: #B900B9;">// of end of line conditions that the class recognizes (see below).</span><br /> cLine := FREADSTR<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span>, ::<span style="color: #000000;">nReadSize</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> EMPTY<span style="color: #000000;">(</span> cLine <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// There was nothing more to be read. Why? (Error or EOF.)</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nError</span> == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// Because the file is at EOF.</span><br /> ::<span style="color: #000000;">lEOF</span> := .T.<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Add what was read to the readahead buffer.</span><br /> ::<span style="color: #000000;">cBuffer</span> += cLine<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer yet?</span><br /> nPos := ::<span style="color: #000000;">EOL_pos</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> END <span style="color: #00C800;">WHILE</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer?</span><br /> <span style="color: #00C800;">IF</span> nPos <= <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// No, which means that there is nothing left in the file either, so</span><br /> <span style="color: #B900B9;">// return the entire buffer contents as the last line in the file.</span><br /> cLine := ::<span style="color: #000000;">cBuffer</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Yes. Is there anything in the line?</span><br /> <span style="color: #00C800;">IF</span> nPos > <span style="color: #000000;">1</span><br /> <span style="color: #B900B9;">// Yes, so return the contents.</span><br /> cLine := <span style="color: #0000ff;">LEFT</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos - <span style="color: #000000;">1</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// No, so return an empty string.</span><br /> cLine := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #B900B9;">// Deal with multiple possible end of line conditions.</span><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">CASE</span><br /> <span style="color: #00C800;">CASE</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos, <span style="color: #000000;">3</span> <span style="color: #000000;">)</span> == CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// It's a messed up DOS newline (such as that created by a program</span><br /> <span style="color: #B900B9;">// that uses "\r\n" as newline when writing to a text mode file,</span><br /> <span style="color: #B900B9;">// which causes the '\n' to expand to "\r\n", giving "\r\r\n").</span><br /> nPos += <span style="color: #000000;">3</span><br /> <span style="color: #00C800;">CASE</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos, <span style="color: #000000;">2</span> <span style="color: #000000;">)</span> == CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// It's a standard DOS newline</span><br /> nPos += <span style="color: #000000;">2</span><br /> <span style="color: #00C800;">OTHERWISE</span><br /> <span style="color: #B900B9;">// It's probably a Mac or Unix newline</span><br /> nPos++<br /> <span style="color: #00C800;">ENDCASE</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos <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> cLine<br /><br /><span style="color: #00C800;">METHOD</span> EOL_pos<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">LOCAL</span> nCRpos, nLFpos, nPos<br /><br /> <span style="color: #B900B9;">// Look for both CR and LF in the file read buffer.</span><br /> nCRpos := <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span>, ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /> nLFpos := <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span>, ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">CASE</span><br /> <span style="color: #00C800;">CASE</span> nCRpos == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// If there's no CR, use the LF position.</span><br /> nPos := nLFpos<br /> <span style="color: #00C800;">CASE</span> nLFpos == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// If there's no LF, use the CR position.</span><br /> nPos := nCRpos<br /> <span style="color: #00C800;">OTHERWISE</span><br /> <span style="color: #B900B9;">// If there's both a CR and an LF, use the position of the first one.</span><br /> nPos := <span style="color: #0000ff;">MIN</span><span style="color: #000000;">(</span> nCRpos, nLFpos <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ENDCASE</span><br /><br /> <span style="color: #00C800;">RETURN</span> nPos<br /><br /><span style="color: #00C800;">METHOD</span> Close<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> ::<span style="color: #000000;">nLastOp</span> := oF_CLOSE_FILE<br /> ::<span style="color: #000000;">lEOF</span> := .T.<br /> <span style="color: #B900B9;">// Is the file already closed.</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> <span style="color: #B900B9;">// Yes, so indicate an unknown error.</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">-1</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// No, so close it already!</span><br /> FCLOSE<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">nHan</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// The file is no longer open</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So force an EOF condition</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Name</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns the filename associated with this class instance.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">cFile</span><br /><br /><span style="color: #00C800;">METHOD</span> IsOpen<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if the file is open.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nHan</span> != <span style="color: #000000;">-1</span><br /><br /><span style="color: #00C800;">METHOD</span> MoreToRead<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if there is more to be read from either the file or the</span><br /> <span style="color: #B900B9;">// readahead buffer. Only when both are exhausted is there no more to read.</span><br /> <span style="color: #00C800;">RETURN</span> !::<span style="color: #000000;">lEOF</span> .OR. !EMPTY<span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">METHOD</span> Error<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if an error was recorded.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nError</span> != <span style="color: #000000;">0</span><br /><br /><span style="color: #00C800;">METHOD</span> ErrorNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns the last error code that was recorded.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nError</span><br /><br /><span style="color: #00C800;">METHOD</span> ErrorMsg<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">STATIC</span> s_cAction := <span style="color: #000000;">{</span><span style="color: #ff0000;">"on"</span>, <span style="color: #ff0000;">"creating object for"</span>, <span style="color: #ff0000;">"opening"</span>, <span style="color: #ff0000;">"reading from"</span>, <span style="color: #ff0000;">"closing"</span><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cMessage, nTemp<br /><br /> <span style="color: #B900B9;">// Has an error been recorded?</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nError</span> == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// No, so report that.</span><br /> cMessage := <span style="color: #ff0000;">"No errors have been recorded for "</span> + ::<span style="color: #000000;">cFile</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Yes, so format a nice error message, while avoiding a bounds error.</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nLastOp</span> < oF_ERROR_MIN .OR. ::<span style="color: #000000;">nLastOp</span> > oF_ERROR_MAX<br /> nTemp := <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">ELSE</span><br /> nTemp := ::<span style="color: #000000;">nLastOp</span> + <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">ENDIF</span><br /> cMessage := iif<span style="color: #000000;">(</span> EMPTY<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span>, cText <span style="color: #000000;">)</span> + <span style="color: #ff0000;">"Error "</span> + hb_ntos<span style="color: #000000;">(</span> ::<span style="color: #000000;">nError</span> <span style="color: #000000;">)</span> + <span style="color: #ff0000;">" "</span> + s_cAction<span style="color: #000000;">[</span> nTemp <span style="color: #000000;">]</span> + <span style="color: #ff0000;">" "</span> + ::<span style="color: #000000;">cFile</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> cMessage<br /> </div>[/code:1vf562ty] |
creating DBF file from text file | I made the file main.prg as below but I got the error :
Error: Unresolved external '_HB_FUN_HB_NTOS' referenced from F:\PROGRAMS\CLIPPER
\FWH\TDATA\DOCUCOLLECT\MAIN.OBJ
* There are errors
[code=fw:1l2lir6m]<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;">"hbclass.ch"</span><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"fileio.ch"</span><br /><br /><br />external ordkeyno, ordkeycount, ordKeygoto<br /><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br />*--------------------------<br /><br />fillDB<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 />PROCEDURE FillDB<br /><span style="color: #00C800;">LOCAL</span> oFile := TFileRead<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;">"all.txt101_data_P.txt"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> cTemp := <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">LOCAL</span> cAcNb := <span style="color: #ff0000;">""</span><br /><br />CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />oFile:<span style="color: #000000;">Open</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> oFile:<span style="color: #000000;">Error</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> msgStop<span style="color: #000000;">(</span> oFile:<span style="color: #000000;">ErrorMsg</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"FileRead: "</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"Account number"</span> $ cTemp<br /> <span style="color: #00C800;">IF</span> cAcNb != padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// New Account</span><br /> cAcNb := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span><br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := cAcNb<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">IF</span> !<span style="color: #ff0000;">"Total:"</span> $ cTemp .AND. !<span style="color: #ff0000;">"EOF:"</span> $ cTemp<br /> test->TEXT += <span style="color: #000000;">(</span> <span style="color: #ff0000;">" "</span> + allTrim<span style="color: #000000;">(</span> cTemp <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 /> <span style="color: #00C800;">ENDDO</span><br /> oFile:<span style="color: #000000;">Close</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDIF</span><br />test-><span style="color: #000000;">(</span> dbCloseArea<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">STATIC</span> PROCEDURE CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> aStru := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ACNB"</span>, <span style="color: #ff0000;">"C"</span>, <span style="color: #000000;">8</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"TEXT"</span>, <span style="color: #ff0000;">"M"</span>, <span style="color: #000000;">10</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />dbCreate<span style="color: #000000;">(</span> <span style="color: #ff0000;">"TEST"</span>, aStru,, .T., <span style="color: #ff0000;">"test"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #B900B9;">/*<br /> * $Id: fileread.prg 17867 2012-07-21 16:48:00Z vszakats $<br /> */</span><br /><br /><span style="color: #B900B9;">/* Harbour Project source code<br /> * A class that reads a file one line at a time<br /> http://harbour-project.org/<br /> Donated to the public domain on 2001-04-03 by David G. Holm <dholm@jsd-llc.com><br />*/</span><br /><br /><br /><span style="color: #00D7D7;">#define</span> oF_ERROR_MIN <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#define</span> oF_CREATE_OBJECT <span style="color: #000000;">1</span><br /><span style="color: #00D7D7;">#define</span> oF_OPEN_FILE <span style="color: #000000;">2</span><br /><span style="color: #00D7D7;">#define</span> oF_READ_FILE <span style="color: #000000;">3</span><br /><span style="color: #00D7D7;">#define</span> oF_CLOSE_FILE <span style="color: #000000;">4</span><br /><span style="color: #00D7D7;">#define</span> oF_ERROR_MAX <span style="color: #000000;">4</span><br /><span style="color: #00D7D7;">#define</span> oF_DEFAULT_READ_SIZE <span style="color: #000000;">4096</span><br /><br />CREATE <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #0000ff;">VAR</span> cFile <span style="color: #B900B9;">// The filename</span><br /> <span style="color: #0000ff;">VAR</span> nHan <span style="color: #B900B9;">// The open file handle</span><br /> <span style="color: #0000ff;">VAR</span> lEOF <span style="color: #B900B9;">// The end of file reached flag</span><br /> <span style="color: #0000ff;">VAR</span> nError <span style="color: #B900B9;">// The current file error code</span><br /> <span style="color: #0000ff;">VAR</span> nLastOp <span style="color: #B900B9;">// The last operation done (for error messages)</span><br /> <span style="color: #0000ff;">VAR</span> cBuffer <span style="color: #B900B9;">// The readahead buffer</span><br /> <span style="color: #0000ff;">VAR</span> nReadSize <span style="color: #B900B9;">// How much to add to the readahead buffer on</span><br /> <span style="color: #B900B9;">// each read from the file</span><br /><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> cFile, nSize <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Create a new class instance</span><br /> <span style="color: #00C800;">METHOD</span> Open<span style="color: #000000;">(</span> nMode <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Open the file for reading</span><br /> <span style="color: #00C800;">METHOD</span> Close<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Close the file when done</span><br /> <span style="color: #00C800;">METHOD</span> ReadLine<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Read a line from the file</span><br /> <span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Name</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Retunrs the file name</span><br /> <span style="color: #00C800;">METHOD</span> IsOpen<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if file is open</span><br /> <span style="color: #00C800;">METHOD</span> MoreToRead<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if more to be read</span><br /> <span style="color: #00C800;">METHOD</span> Error<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns .T. if error occurred</span><br /> <span style="color: #00C800;">METHOD</span> ErrorNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns current error code</span><br /> <span style="color: #00C800;">METHOD</span> ErrorMsg<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Returns formatted error message</span><br /><br /> <span style="color: #00C800;">PROTECTED</span>:<br /><br /> <span style="color: #00C800;">METHOD</span> EOL_pos<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />END <span style="color: #00C800;">CLASS</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #00C800;">New</span><span style="color: #000000;">(</span> cFile, nSize <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #00C800;">IF</span> nSize == <span style="color: #00C800;">NIL</span> .OR. nSize < <span style="color: #000000;">1</span><br /> <span style="color: #B900B9;">// The readahead size can be set to as little as 1 byte, or as much as</span><br /> <span style="color: #B900B9;">// 65535 bytes, but venturing out of bounds forces the default size.</span><br /> nSize := oF_DEFAULT_READ_SIZE<br /> <span style="color: #00C800;">ENDIF</span><br /><br /> ::<span style="color: #000000;">cFile</span> := cFile <span style="color: #B900B9;">// Save the file name</span><br /> ::<span style="color: #000000;">nHan</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// It's not open yet</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So it must be at EOF</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">0</span> <span style="color: #B900B9;">// But there haven't been any errors</span><br /> ::<span style="color: #000000;">nLastOp</span> := oF_CREATE_OBJECT <span style="color: #B900B9;">// Because we just created the class</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span> <span style="color: #B900B9;">// and nothing has been read yet</span><br /> ::<span style="color: #000000;">nReadSize</span> := nSize <span style="color: #B900B9;">// But will be in this size chunks</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> Open<span style="color: #000000;">(</span> nMode <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> <span style="color: #B900B9;">// Only open the file if it isn't already open.</span><br /> <span style="color: #00C800;">IF</span> nMode == <span style="color: #00C800;">NIL</span><br /> nMode := FO_READ + FO_SHARED <span style="color: #B900B9;">// Default to shared read-only mode</span><br /> <span style="color: #00C800;">ENDIF</span><br /> ::<span style="color: #000000;">nLastOp</span> := oF_OPEN_FILE<br /> ::<span style="color: #000000;">nHan</span> := FOPEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">cFile</span>, nMode <span style="color: #000000;">)</span> <span style="color: #B900B9;">// Try to open the file</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// It didn't work</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So force EOF</span><br /> <span style="color: #00C800;">ELSE</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">0</span> <span style="color: #B900B9;">// It worked</span><br /> ::<span style="color: #000000;">lEOF</span> := .F. <span style="color: #B900B9;">// So clear EOF</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// The file is already open, so rewind to the beginning.</span><br /> <span style="color: #00C800;">IF</span> FSEEK<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">)</span> == <span style="color: #000000;">0</span><br /> ::<span style="color: #000000;">lEOF</span> := .F. <span style="color: #B900B9;">// Definitely not at EOF</span><br /> <span style="color: #00C800;">ELSE</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// Save error code if not at BOF</span><br /> <span style="color: #00C800;">ENDIF</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span> <span style="color: #B900B9;">// Clear the readahead buffer</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> ReadLine<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">LOCAL</span> cLine := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">LOCAL</span> nPos<br /><br /> ::<span style="color: #000000;">nLastOp</span> := oF_READ_FILE<br /><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// Set unknown error if file not open</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer?</span><br /> nPos := ::<span style="color: #000000;">EOL_pos</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">WHILE</span> <span style="color: #000000;">(</span> nPos <= <span style="color: #000000;">0</span> .OR. nPos > LEN<span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span> - <span style="color: #000000;">3</span> <span style="color: #000000;">)</span> .AND. !::<span style="color: #000000;">lEOF</span><br /> <span style="color: #B900B9;">// Either no or maybe, but there is possibly more to be read.</span><br /> <span style="color: #B900B9;">// Maybe means that we found either a CR or an LF, but we don't</span><br /> <span style="color: #B900B9;">// have enough characters to discriminate between the three types</span><br /> <span style="color: #B900B9;">// of end of line conditions that the class recognizes (see below).</span><br /> cLine := FREADSTR<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span>, ::<span style="color: #000000;">nReadSize</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> EMPTY<span style="color: #000000;">(</span> cLine <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// There was nothing more to be read. Why? (Error or EOF.)</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nError</span> == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// Because the file is at EOF.</span><br /> ::<span style="color: #000000;">lEOF</span> := .T.<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Add what was read to the readahead buffer.</span><br /> ::<span style="color: #000000;">cBuffer</span> += cLine<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer yet?</span><br /> nPos := ::<span style="color: #000000;">EOL_pos</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> END <span style="color: #00C800;">WHILE</span><br /> <span style="color: #B900B9;">// Is there a whole line in the readahead buffer?</span><br /> <span style="color: #00C800;">IF</span> nPos <= <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// No, which means that there is nothing left in the file either, so</span><br /> <span style="color: #B900B9;">// return the entire buffer contents as the last line in the file.</span><br /> cLine := ::<span style="color: #000000;">cBuffer</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Yes. Is there anything in the line?</span><br /> <span style="color: #00C800;">IF</span> nPos > <span style="color: #000000;">1</span><br /> <span style="color: #B900B9;">// Yes, so return the contents.</span><br /> cLine := <span style="color: #0000ff;">LEFT</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos - <span style="color: #000000;">1</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// No, so return an empty string.</span><br /> cLine := <span style="color: #ff0000;">""</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #B900B9;">// Deal with multiple possible end of line conditions.</span><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">CASE</span><br /> <span style="color: #00C800;">CASE</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos, <span style="color: #000000;">3</span> <span style="color: #000000;">)</span> == CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// It's a messed up DOS newline (such as that created by a program</span><br /> <span style="color: #B900B9;">// that uses "\r\n" as newline when writing to a text mode file,</span><br /> <span style="color: #B900B9;">// which causes the '\n' to expand to "\r\n", giving "\r\r\n").</span><br /> nPos += <span style="color: #000000;">3</span><br /> <span style="color: #00C800;">CASE</span> <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos, <span style="color: #000000;">2</span> <span style="color: #000000;">)</span> == CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span><br /> <span style="color: #B900B9;">// It's a standard DOS newline</span><br /> nPos += <span style="color: #000000;">2</span><br /> <span style="color: #00C800;">OTHERWISE</span><br /> <span style="color: #B900B9;">// It's probably a Mac or Unix newline</span><br /> nPos++<br /> <span style="color: #00C800;">ENDCASE</span><br /> ::<span style="color: #000000;">cBuffer</span> := <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span>, nPos <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> cLine<br /><br /><span style="color: #00C800;">METHOD</span> EOL_pos<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">LOCAL</span> nCRpos, nLFpos, nPos<br /><br /> <span style="color: #B900B9;">// Look for both CR and LF in the file read buffer.</span><br /> nCRpos := <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">13</span> <span style="color: #000000;">)</span>, ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /> nLFpos := <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> CHR<span style="color: #000000;">(</span> <span style="color: #000000;">10</span> <span style="color: #000000;">)</span>, ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">DO</span> <span style="color: #00C800;">CASE</span><br /> <span style="color: #00C800;">CASE</span> nCRpos == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// If there's no CR, use the LF position.</span><br /> nPos := nLFpos<br /> <span style="color: #00C800;">CASE</span> nLFpos == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// If there's no LF, use the CR position.</span><br /> nPos := nCRpos<br /> <span style="color: #00C800;">OTHERWISE</span><br /> <span style="color: #B900B9;">// If there's both a CR and an LF, use the position of the first one.</span><br /> nPos := <span style="color: #0000ff;">MIN</span><span style="color: #000000;">(</span> nCRpos, nLFpos <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ENDCASE</span><br /><br /> <span style="color: #00C800;">RETURN</span> nPos<br /><br /><span style="color: #00C800;">METHOD</span> Close<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /><br /> ::<span style="color: #000000;">nLastOp</span> := oF_CLOSE_FILE<br /> ::<span style="color: #000000;">lEOF</span> := .T.<br /> <span style="color: #B900B9;">// Is the file already closed.</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nHan</span> == <span style="color: #000000;">-1</span><br /> <span style="color: #B900B9;">// Yes, so indicate an unknown error.</span><br /> ::<span style="color: #000000;">nError</span> := <span style="color: #000000;">-1</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// No, so close it already!</span><br /> FCLOSE<span style="color: #000000;">(</span> ::<span style="color: #000000;">nHan</span> <span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">nError</span> := FERROR<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> ::<span style="color: #000000;">nHan</span> := <span style="color: #000000;">-1</span> <span style="color: #B900B9;">// The file is no longer open</span><br /> ::<span style="color: #000000;">lEOF</span> := .T. <span style="color: #B900B9;">// So force an EOF condition</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">Self</span><br /><br /><span style="color: #00C800;">METHOD</span> <span style="color: #0000ff;">Name</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns the filename associated with this class instance.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">cFile</span><br /><br /><span style="color: #00C800;">METHOD</span> IsOpen<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if the file is open.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nHan</span> != <span style="color: #000000;">-1</span><br /><br /><span style="color: #00C800;">METHOD</span> MoreToRead<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if there is more to be read from either the file or the</span><br /> <span style="color: #B900B9;">// readahead buffer. Only when both are exhausted is there no more to read.</span><br /> <span style="color: #00C800;">RETURN</span> !::<span style="color: #000000;">lEOF</span> .OR. !EMPTY<span style="color: #000000;">(</span> ::<span style="color: #000000;">cBuffer</span> <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">METHOD</span> Error<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns .T. if an error was recorded.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nError</span> != <span style="color: #000000;">0</span><br /><br /><span style="color: #00C800;">METHOD</span> ErrorNo<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #B900B9;">// Returns the last error code that was recorded.</span><br /> <span style="color: #00C800;">RETURN</span> ::<span style="color: #000000;">nError</span><br /><br /><span style="color: #00C800;">METHOD</span> ErrorMsg<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span> <span style="color: #00C800;">CLASS</span> TFileRead<br /> <span style="color: #00C800;">STATIC</span> s_cAction := <span style="color: #000000;">{</span><span style="color: #ff0000;">"on"</span>, <span style="color: #ff0000;">"creating object for"</span>, <span style="color: #ff0000;">"opening"</span>, <span style="color: #ff0000;">"reading from"</span>, <span style="color: #ff0000;">"closing"</span><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cMessage, nTemp<br /><br /> <span style="color: #B900B9;">// Has an error been recorded?</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nError</span> == <span style="color: #000000;">0</span><br /> <span style="color: #B900B9;">// No, so report that.</span><br /> cMessage := <span style="color: #ff0000;">"No errors have been recorded for "</span> + ::<span style="color: #000000;">cFile</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">// Yes, so format a nice error message, while avoiding a bounds error.</span><br /> <span style="color: #00C800;">IF</span> ::<span style="color: #000000;">nLastOp</span> < oF_ERROR_MIN .OR. ::<span style="color: #000000;">nLastOp</span> > oF_ERROR_MAX<br /> nTemp := <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">ELSE</span><br /> nTemp := ::<span style="color: #000000;">nLastOp</span> + <span style="color: #000000;">1</span><br /> <span style="color: #00C800;">ENDIF</span><br /> cMessage := iif<span style="color: #000000;">(</span> EMPTY<span style="color: #000000;">(</span> cText <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span>, cText <span style="color: #000000;">)</span> + <span style="color: #ff0000;">"Error "</span> + hb_ntos<span style="color: #000000;">(</span> ::<span style="color: #000000;">nError</span> <span style="color: #000000;">)</span> + <span style="color: #ff0000;">" "</span> + s_cAction<span style="color: #000000;">[</span> nTemp <span style="color: #000000;">]</span> + <span style="color: #ff0000;">" "</span> + ::<span style="color: #000000;">cFile</span><br /> <span style="color: #00C800;">ENDIF</span><br /><br /> <span style="color: #00C800;">RETURN</span> cMessage<br /> <br /> </div>[/code:1l2lir6m] |
creating DBF file from text file | FUNCTION Hb_NtoS( n ) ; RETURN ltrim( str( n ) ) |
creating DBF file from text file | I tried that module with the below data file :
[code=fw:33izlaia]<div class="fw" id="{CB}" style="font-family: monospace;"><br /> <br />** BANK <span style="color: #0000ff;">OF</span> Cyprus<br />A ???????<br /> ??? ???? RETAIL????? ?? ????? ???? <span style="color: #000000;">12</span><span style="color: #000000;">-07</span><span style="color: #000000;">-2012</span> ???????<br /> ???? ??? <span style="color: #000000;">103000963002</span> P SEND BY POST <span style="color: #000000;">1</span> ???? ???<br /> ???<br /> ???? ???? ??????? ????<br /> ?<span style="color: #000000;">9</span> - ????? ? - ????? ????????<br /> ?????? ??????? ??? ???<br /><br /> </div>[/code:33izlaia]
that below code does not generate test.DBF
[code=fw:33izlaia]<div class="fw" id="{CB}" style="font-family: monospace;"><br />PROCEDURE FillDB<br /><span style="color: #00C800;">LOCAL</span> oFile := TFileRead<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;">"all.txt101_data_P2.txt"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> cTemp := <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">LOCAL</span> cAcNb := <span style="color: #ff0000;">""</span><br /><br />CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />oFile:<span style="color: #000000;">Open</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> oFile:<span style="color: #000000;">Error</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> msgStop<span style="color: #000000;">(</span> oFile:<span style="color: #000000;">ErrorMsg</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"FileRead: "</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"BANK OF Cyprus"</span> $ cTemp<br /> ? <span style="color: #ff0000;">"hello alex"</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <br /> <span style="color: #00C800;">IF</span> cAcNb != padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, <span style="color: #000000;">30</span>, <span style="color: #000000;">12</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// New Account</span><br /> cAcNb := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, <span style="color: #000000;">30</span> , <span style="color: #000000;">12</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := cAcNb<br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #B900B9;">//IF !"Total:" $ cTemp .AND. !"EOF:" $ cTemp</span><br /> <span style="color: #B900B9;">// test->TEXT += ( " " + allTrim( cTemp ) )</span><br /> <span style="color: #B900B9;">//ENDIF</span><br /> <span style="color: #00C800;">ENDIF</span><br /> <span style="color: #00C800;">ENDDO</span><br /> oFile:<span style="color: #000000;">Close</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDIF</span><br />test-><span style="color: #000000;">(</span> dbCloseArea<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">STATIC</span> PROCEDURE CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> aStru := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ACNB"</span>, <span style="color: #ff0000;">"C"</span>, <span style="color: #000000;">12</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br /><span style="color: #B900B9;">//aAdd( aStru, { "TEXT", "M", 10, 0 } )</span><br />dbCreate<span style="color: #000000;">(</span> <span style="color: #ff0000;">"TEST"</span>, aStru,, .T., <span style="color: #ff0000;">"test"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /> </div>[/code:33izlaia] |
creating DBF file from text file | That module works with the sample text file but that was not my desire . It saves all the pages concerning the account number 444 into one memo field . That was not my desire . My desire is to save every page into a separate memo field . So I will have 7 records with the account 444 and 3 records with the account 445.
Thanks |
creating DBF file from text file | Changing your loop should do the trick:
[code=fw:1zks035b]<div class="fw" id="{CB}" style="font-family: monospace;"> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp := oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"Account number"</span> $ cTemp<br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp, rAt<span style="color: #000000;">(</span> <span style="color: #ff0000;">":"</span>, cTemp <span style="color: #000000;">)</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">8</span> <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">IF</span> !<span style="color: #ff0000;">"Total:"</span> $ cTemp .AND. !<span style="color: #ff0000;">"EOF:"</span> $ cTemp<br /> test->TEXT += <span style="color: #000000;">(</span> <span style="color: #ff0000;">" "</span> + allTrim<span style="color: #000000;">(</span> cTemp <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 /> <span style="color: #00C800;">ENDDO</span><br /> </div>[/code:1zks035b]
I´m going to travel to a remote location now and I´ll probably be off-line until tuesday. |
creating DBF file from text file | How can I detect end of page character chr(012) instead of Total string ? |
creating DBF file from text file | I tried that code but with any idea about the how can I display the UTF contents for memo field ?
[code=fw:ze6kwls9]<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;">"hbclass.ch"</span><br /><span style="color: #00D7D7;">#include</span> <span style="color: #ff0000;">"fileio.ch"</span><br /><br /><br />external ordkeyno, ordkeycount, ordKeygoto<br /><br /><span style="color: #00C800;">function</span> main<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br />*--------------------------<br /><br />fillDB<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 />PROCEDURE FillDB<br /><span style="color: #00C800;">LOCAL</span> oFile := TFileRead<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;">"F:<span style="color: #000000;">\p</span>rograms<span style="color: #000000;">\c</span>lipper<span style="color: #000000;">\F</span>WH<span style="color: #000000;">\t</span>data<span style="color: #000000;">\D</span>ocucollect<span style="color: #000000;">\a</span>ll.txt101_data_PP.txt"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> cTemp := <span style="color: #ff0000;">""</span>,cTemp1:= <span style="color: #ff0000;">""</span>,cTemp2:= <span style="color: #ff0000;">""</span>,cTemp3:= <span style="color: #ff0000;">""</span>,cTemp4:= <span style="color: #ff0000;">""</span>,cTemp_var:= <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">LOCAL</span> cAcNb := <span style="color: #ff0000;">""</span><br /><span style="color: #00C800;">Local</span> nRecNo:=<span style="color: #000000;">0</span>,old_nRecNo:=<span style="color: #000000;">0</span><br />CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br />oFile:<span style="color: #000000;">Open</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">IF</span> oFile:<span style="color: #000000;">Error</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> msgStop<span style="color: #000000;">(</span> oFile:<span style="color: #000000;">ErrorMsg</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"FileRead: "</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">ELSE</span><br /> <span style="color: #00C800;">WHILE</span> oFile:<span style="color: #000000;">MoreToRead</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <br /> <br /> <br /> cTemp1:=cTemp:= oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <br /> <span style="color: #00C800;">IF</span> <span style="color: #ff0000;">"BANK OF Cyprus"</span> $ cTemp1<br /> <br /> cTemp1:= oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp2:= oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cTemp3:= oFile:<span style="color: #000000;">ReadLine</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> cAcNb := padL<span style="color: #000000;">(</span> allTrim<span style="color: #000000;">(</span> <span style="color: #0000ff;">subStr</span><span style="color: #000000;">(</span> cTemp3, <span style="color: #000000;">30</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span>, <span style="color: #000000;">12</span> <span style="color: #000000;">)</span><br /> test-><span style="color: #000000;">(</span> dbAppend<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> test->ACNB := cAcNb<br /> ? cAcNb<br /> cTemp_var := cTemp1 + chr<span style="color: #000000;">(</span><span style="color: #000000;">013</span><span style="color: #000000;">)</span> + chr <span style="color: #000000;">(</span><span style="color: #000000;">010</span><span style="color: #000000;">)</span> +;<br /> cTemp2 + chr<span style="color: #000000;">(</span><span style="color: #000000;">013</span><span style="color: #000000;">)</span> + chr <span style="color: #000000;">(</span><span style="color: #000000;">010</span><span style="color: #000000;">)</span> +;<br /> cTemp3 + chr<span style="color: #000000;">(</span><span style="color: #000000;">013</span><span style="color: #000000;">)</span> + chr <span style="color: #000000;">(</span><span style="color: #000000;">010</span><span style="color: #000000;">)</span><br /> test->TEXT += cTemp_var<br /> <br /> <span style="color: #00C800;">endif</span> <br /> test->TEXT += <span style="color: #000000;">(</span> <span style="color: #ff0000;">" "</span> + allTrim<span style="color: #000000;">(</span> cTemp <span style="color: #000000;">)</span> + chr<span style="color: #000000;">(</span><span style="color: #000000;">013</span><span style="color: #000000;">)</span> + chr <span style="color: #000000;">(</span><span style="color: #000000;">010</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <br /> <span style="color: #00C800;">ENDDO</span><br /> oFile:<span style="color: #000000;">Close</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">ENDIF</span><br />test-><span style="color: #000000;">(</span> dbCloseArea<span style="color: #000000;">(</span><span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /><span style="color: #00C800;">STATIC</span> PROCEDURE CreateDBF<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><span style="color: #00C800;">LOCAL</span> aStru := <span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"ACNB"</span>, <span style="color: #ff0000;">"C"</span>, <span style="color: #000000;">12</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />aAdd<span style="color: #000000;">(</span> aStru, <span style="color: #000000;">{</span> <span style="color: #ff0000;">"TEXT"</span>, <span style="color: #ff0000;">"M"</span>, <span style="color: #000000;">10</span>, <span style="color: #000000;">0</span> <span style="color: #000000;">}</span> <span style="color: #000000;">)</span><br />dbCreate<span style="color: #000000;">(</span> <span style="color: #ff0000;">"TEST"</span>, aStru,, .T., <span style="color: #ff0000;">"test"</span> <span style="color: #000000;">)</span><br /><span style="color: #00C800;">RETURN</span><br /><br /> </div>[/code:ze6kwls9] |
creating a panel with border | I wish create a colored panel but I cannot show the border ...why ?
this is the sources :
oPanelCustomer:=Tpanel():New( 35, 5, 55, oFld:aDialogs[1]:nWidth-5, oFld:aDialogs[1])
oPanelCustomer:SetBrush( oBrushGreen )
oPanelCustomer:WinStyle(WS_BORDER, .t.) |
creating a panel with border | Test with bPainted
[code=fw:am2nj0z4]<div class="fw" id="{CB}" style="font-family: monospace;"><br />oPanel : <span style="color: #000000;">bPainted</span> := <span style="color: #000000;">{</span> | hDc | FunctionPaint<span style="color: #000000;">(</span> hDc <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /> </div>[/code:am2nj0z4]
[code=fw:am2nj0z4]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">Function</span> FunctionPaint<span style="color: #000000;">(</span> hDc <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">Local</span> hOldPen<br /> <span style="color: #00C800;">Local</span> hPen := CreatePen<span style="color: #000000;">(</span> PS_SOLID, <span style="color: #000000;">1</span>, Rgb<span style="color: #000000;">(</span> <span style="color: #000000;">125</span>, <span style="color: #000000;">125</span>, <span style="color: #000000;">125</span> <span style="color: #000000;">)</span> <span style="color: #000000;">)</span><br /> <br /> hOldPen := SelectObject<span style="color: #000000;">(</span> hDc, hPen <span style="color: #000000;">)</span> <br /> Rectangle<span style="color: #000000;">(</span> hDc, <span style="color: #000000;">1</span>, <span style="color: #000000;">1</span>, oPanel : <span style="color: #000000;">nHeight</span> - <span style="color: #000000;">1</span> , oPanel : <span style="color: #000000;">nWidth</span> - <span style="color: #000000;">1</span> <span style="color: #000000;">)</span><br /> SelectObject<span style="color: #000000;">(</span> hDc, hOldPen <span style="color: #000000;">)</span><br /> DeleteObject<span style="color: #000000;">(</span> hPen <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">Return</span> <span style="color: #00C800;">Nil</span><br /> </div>[/code:am2nj0z4]
Saludos |
creating a panel with border | I see the border but the panel lose the brush color I insert it |
creating a panel with border | [code=fw:2i7n46rm]<div class="fw" id="{CB}" style="font-family: monospace;"> oPanel:<span style="color: #000000;">bPainted</span> := <span style="color: #000000;">{</span> || oPanel:<span style="color: #000000;">Box</span><span style="color: #000000;">(</span> <span style="color: #000000;">1</span>,<span style="color: #000000;">1</span>,oPanel:<span style="color: #000000;">nHeight</span><span style="color: #000000;">-1</span>,oPanel:<span style="color: #000000;">nWidth</span><span style="color: #000000;">-1</span> <span style="color: #000000;">)</span> <span style="color: #000000;">}</span><br /> </div>[/code:2i7n46rm] |
creating a panel with border | [size=200:1jj145yh]thanks[/size:1jj145yh] |
creating array from DBF record | can I form an array from DBF field records directly and put it as an ordinary array like this :
aDatos := { { "uno ", "dos ", "tres ", "cuatro", "cinco " },;
{ "Seis ", "Siete ", "Ocho ", "Nueve ", "Diez " } }
or should I do that module with aadd() function ? |
creating array from DBF record | Yes, you have to use AAdd() function.
EMG |
creating array from DBF record | Try this
function LookAnimal()
local aData := {},oDlg
use animal
animal->(dbGotop())
do while !animal->(eof())
aadd( aData , animal->name )
animal->(dbSkip())
enddo
/*
USE THIS ARRAY BY LISTBOX CLASS, you will get the names of animal from DBF
*/
return nil
Areang |
creating index file for date field | creating combobox with character field goes well but I had error message of "Argument error: ALLTRIM" with date field.
[code:3h9m95jb]
Local V_ct_strd:=(" / / ")
@ 15, 260 COMBOBOX (V_ct_strd) ITEMS aBase1(3,"mach",256,"mc_ct_strd") size 80,80 OF oDlg PIXEL
function aBase1(workarea,cFile,xx,cField)
*--------------------------------
local aItems:={}
local y:=0
aAdd(aItems,space(256)) //Put First element empty
use (cFile) new
index on &(cField) to temp
go top
do while ! eof()
y:=ASCAN(aItems,(cFile)->&cField)
if y==0
aAdd(aItems,(cFile)->&cField)
dbSkip()
else
dbSkip()
endif
enddo
*use
ferase("temp.ntx")
*select(nArea)
*use nselect
return aItems
[/code:3h9m95jb] |
creating index file for date field | You have to convert dates to strings using DTOC().
EMG |
creating index file for date field | Please help me fixing this code :
[code:3dzqek8g]
use (cFile) new
do case
case VALTYPE(cField) == "D"
tempntx:= 'DTOC(' + cField + )'
case VALTYPE(cField) == "N"
tempntx:= 'str(' + cField + ')'
otherwise
tempntx:= cField
endcase
index on &(tempntx) to temp
[/code:3dzqek8g] |
creating index file for date field | The problem is not in the index. You have to convert dates in strings when you build the array for combobox items.
EMG |
creating index file for date field | Changine the code yields the same error ;
[code:gkuw6v3k]
local aItems:={}
local y:=0
local tempntx:=""
aAdd(aItems,space(256)) //Put First element empty
use (cFile) new
index on &(cField) to temp
go top
do while ! eof()
do case
case VALTYPE(cField) == "D"
y:=ASCAN(aItems,DTOC((cFile)->&cField))
case VALTYPE(cField) == "N"
y:=ASCAN(aItems,str((cFile)->&cField))
otherwise
y:=ASCAN(aItems,(cFile)->&cField)
endcase
if y==0
do case
case VALTYPE(cField) == "D"
aAdd(aItems,dtoc((cFile)->&cField))
case VALTYPE(cField) == "N"
aAdd(aItems,str((cFile)->&cField))
otherwise
aAdd(aItems,(cFile)->&cField)
endcase
dbSkip()
else
dbSkip()
endif
enddo
*use
ferase("temp.ntx")
*select(nArea)
*use nselect
return aItems
[/code:gkuw6v3k] |
creating index file for date field | Ehab,
You are still adding items to the array that are not string. Comboboxes can only handle string data.
Why not just do it this way:
aadd(aItems, cValToChar( (cFile)->&cField) )
Another note. If this is a multiuser application, you are likely going to get crashes since you are indexing to the same filename, 'temp.' If two people try to access this routine at the same time, the second one is going to get a crash.
James |
creating index file for date field | No the same error with the code :
aadd(aItems, cValToChar( (cFile)->&cField) )
Application
===========
Path and name: E:\programs\Database\clipper\FWH\sitex\sitex.exe (32 bits)
Size: 1,691,648 bytes
Time from start: 0 hours 0 mins 17 secs
Error occurred at: 16/02/2007, 20:14:19
Error description: Error BASE/2022 Argument error: ALLTRIM
Args:
[ 1] = D 01/04/2006
Stack Calls
===========
Called from: => ALLTRIM(0)
Called from: => (b)DEFAULT(0)
Called from: => ASCAN(0)
Called from: => TCOMBOBOX:DEFAULT(0)
Called from: => TCOMBOBOX:INITIATE(0)
Called from: => __OBJSENDMSG(0)
Called from: .\source\function\HARBOUR.PRG => OSEND(0)
Called from: .\source\function\HARBOUR.PRG => ASEND(0)
Called from: => TDIALOG:INITIATE(0)
Called from: => TDIALOG:HANDLEEVENT(0)
Called from: => DIALOGBOXINDIRECT(0)
Called from: => TDIALOG:ACTIVATE(0)
Called from: sitex.prg => EDITMACH(1985)
Called from: sitex.prg => (b)LISTMACH(1649)
Called from: => TBUTTON:CLICK(0)
Called from: => TBUTTON:HANDLEEVENT(0)
Called from: .\source\classes\WINDOW.PRG => _FWH(0)
Called from: => SENDMESSAGE(0)
Called from: => TDIALOG:COMMAND(0)
Called from: => TWINDOW:HANDLEEVENT(0)
Called from: => TDIALOG:HANDLEEVENT(0)
Called from: => DIALOGBOXINDIRECT(0)
Called from: => TDIALOG:ACTIVATE(0)
Called from: sitex.prg => LISTMACH(1664)
Called from: sitex.prg => (b)BUILDMENU(160)
Called from: => TMENU:COMMAND(0)
Called from: => TWINDOW:COMMAND(0)
Called from: => TWINDOW:HANDLEEVENT(0)
Called from: .\source\classes\WINDOW.PRG => _FWH(0)
Called from: => WINRUN(0)
Called from: => TWINDOW:ACTIVATE(0)
Called from: sitex.prg => MAIN(134) |
creating index file for date field | Ehab,
>No the same error with the code :
>aadd(aItems, cValToChar( (cFile)->&cField) )
I don't know exacly how you coded it, but your error message is saying that there are still date values in the aItems array. Please show us your revised code.
James |
creating index file for date field | Ehab,
[code:3tkkobay] do case
case VALTYPE(cField) == "D"
aAdd(aItems,dtoc((cFile)->&cField))
case VALTYPE(cField) == "N"
aAdd(aItems,str((cFile)->&cField))
otherwise
aAdd(aItems,(cFile)->&cField)
endcase [/code:3tkkobay]
This line is wrong:
[code:3tkkobay] case VALTYPE(cField) == "D" [/code:3tkkobay]
It will always be C since you are asking for the valtype() of the value in the var cField, which is the fieldname not the value of the data in the field.
However you just need to remove ALL of the DO CASE and replace it with the line I gave you:
[code:3tkkobay] aadd(aItems, cValToChar( (cFile)->&cField) ) [/code:3tkkobay]
This handles all datatypes.
James |
creating index file for date field | Oka I got it .
[code:2pbmun6m]
..
V_ct_strd :=dtoc(mach->MC_CT_strd)
V_ct_endd :=dtoc(mach->MC_CT_endd)
V_MC_indate :=dtoc(mach->MC_indate)
..
..
@ 15, 190 COMBOBOX (V_ct_strd) ITEMS aBase1(3,"mach",256,"mc_ct_strd") size 80,80 OF oDlg PIXEL
function aBase1(workarea,cFile,xx,cField)
*--------------------------------
local aItems:={}
local y:=0
local tempntx:=""
aAdd(aItems,space(256)) //Put First element empty
use (cFile) new
index on &(cField) to temp
go top
do while ! eof()
y:=ASCAN(aItems, (cFile)->&cField)
if y==0
aadd(aItems, cValToChar( (cFile)->&cField) )
dbSkip()
else
dbSkip()
endif
enddo
*use
ferase("temp.ntx")
*select(nArea)
*use nselect
return aItems
[/code:2pbmun6m]
BUT Still this line below cause not dates to be unique .
The code working good accept this line below . I mean dates are repeated which is not required .
[code:2pbmun6m]
y:=ASCAN(aItems,(cFile)->&cField)
[/code:2pbmun6m] |
creating index file for date field | Ehab,
You also need to change that line:
[code:30od0883] y:=ASCAN(aItems, cValToChar( (cFile)->&cField ) ) [/code:30od0883]
You can also eliminate the indexing of the DBF and then just sort the array after it is filled.
[code:30od0883]aItems:= Asort( aItems )[/code:30od0883]
James |
creating index file for date field | editmach module goes well with with lAppend=.f. (update option ) but with lAppend=.t. (New record) I had the alltrim argument error message.
[code:1o27t50z]
static function Editmach(oLbx,lAppend)
//------------------------------------------
..
Local V_ct_strd:=ctod(" / / ")
Local V_ct_endd:=ctod(" / / ")
..
DEFAULT lAppend := .f.
..
if lAppend
GOTO BOTTOM
SKIP
else
goto nOldRec
V_ct_strd :=dtoc(mach->MC_CT_strd)
V_ct_endd :=dtoc(mach->MC_CT_endd)
endif
DEFINE DIALOG oDlg FROM 0, 0 TO 650, 1000 PIXEL;
TITLE If( lAppend, "New Machine", "Machine Update" )
@ 1,1 SAY "&Account No." OF oDlg PIXEL
@ 1,50 SAY ":" OF oDlg PIXEL
@ 1,60 COMBOBOX V_CU_ACCT ITEMS aBase1(3,"mach",256,"mc_cu_acct") size 80,80 OF oDlg PIXEL
@ 1,150 SAY "&Name" OF oDlg PIXEL
@ 1,180 SAY ":" OF oDlg PIXEL
@ 1,190 COMBOBOX V_CU_NAME ITEMS aBase1(3,"mach",256,"mc_cu_name") size 150,120 OF oDlg PIXEL
@ 15, 1 SAY "Contract Name" OF oDlg PIXEL
@ 15, 50 SAY ":" OF oDlg PIXEL
@ 15,60 COMBOBOX V_ct_ctna ITEMS aBase1(3,"mach",256,"mc_ct_ctna") size 80,80 OF oDlg PIXEL
@ 15, 150 SAY "Start Date" OF oDlg PIXEL
@ 15, 180 SAY ":" OF oDlg PIXEL
@ 15, 190 COMBOBOX (V_ct_strd) ITEMS aBase1(3,"mach",256,"mc_ct_strd") size 80,80 OF oDlg PIXEL
@ 15, 300 SAY "End Date" OF oDlg PIXEL
@ 15, 350 SAY ":" OF oDlg PIXEL
@ 15, 360 COMBOBOX (V_ct_endd) ITEMS aBase1(3,"mach",256,"mc_ct_endd") size 80,80 OF oDlg PIXEL
..
..
[/code:1o27t50z] |
creating sections | I wish create a dialog with horizontal section readonly
Each section must have an big Image at left a text at center and a button at right as this structure
1= big Image
2= text ( rtf text)
3= button with menupopup
[img:3g9k3wyr]https://s11.postimg.org/cv1a76wnn/tesy.jpg[/img:3g9k3wyr]
I can have many sections on a dialog
any solution please ? |
creating sections | CLASS TLAYOUT ? |
creating sections | No perhaps Vistamenu if I Know how Modify it
the problem is insert the text normal or rtf and the button at right
[img:1895csgm]https://s13.postimg.org/f1vs96h9j/dash.jpg[/img:1895csgm]
[b:1895csgm]test.prg[/b:1895csgm]
[code=fw:1895csgm]<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 /><span style="color: #00C800;">local</span> oWnd<br /><span style="color: #00C800;">local</span> oVmenu<br /><span style="color: #00C800;">local</span> oItem<br /><span style="color: #00C800;">local</span> oIcon<br /><br /><span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">ICON</span> oIcon <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"C5ICON"</span><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;">"First test VistaMenu"</span> <span style="color: #0000ff;">ICON</span> oIcon<br /><br /> oVMenu := TDashBoard<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;">0</span>,<span style="color: #000000;">0</span>, <span style="color: #000000;">100</span>, <span style="color: #000000;">100</span>, oWnd <span style="color: #000000;">)</span><br /> oVMenu:<span style="color: #000000;">nColumns</span> := <span style="color: #000000;">1</span><br /> oVMenu:<span style="color: #000000;">nType</span> := <span style="color: #000000;">1</span><br /><br /> oItem := oVMenu:<span style="color: #000000;">AddItem</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Memo "</span>, <span style="color: #ff0000;">"CAL.BMP"</span>,,.t. <span style="color: #000000;">)</span><br /><br /> ctesto:= <span style="color: #ff0000;">"Quest'area è una 'bacheca virtuale' dove appuntare ed avere sempre visibili le informazioni"</span>+CRLF+;<br /> <span style="color: #ff0000;">"più comuni ed utili, quali le coordinate bancarie dell'azienda, i numeri telefonici dei dipendenti,"</span>+CRLF+;<br /> <span style="color: #ff0000;">"i numeri telefonici dei fornitori per le emergenze, link internet interessanti, etc. "</span><br /><br /><br /> oItem:<span style="color: #000000;">AddItem</span><span style="color: #000000;">(</span>ctesto ,,,.t. <span style="color: #000000;">)</span><br /> oItem2 := oVMenu:<span style="color: #000000;">AddItem</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"Second Memo "</span>, <span style="color: #ff0000;">"CAL.BMP"</span>,,.t. <span style="color: #000000;">)</span><br /> oWnd:<span style="color: #000000;">oClient</span> := oVMenu<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: #000000;">0</span></div>[/code:1895csgm] |
creating sections | Hello Silvio,
maybe xBrowse and RTF-field is an option.
Best regards,
Otto |
creating sections | Otto,
yes it can be a solution |
creating with polygon function | I saw on 3dobj a sample to use polygon
AAdd( ::aVertex, { x, y, z } )
obj:AddVertex( 100, 80, 50 )
obj:AddVertex( 200, 85, 75 )
obj:AddVertex( 300, 60, 40 )
PolyPolygon( hDC, ::aVertex )
But I not understand How I can create a draw with this function
can you help me and drar a sample as a button |
creation bitmaps | is it possible to create small bitmaps size 16 files?
Having two colors (color1 and color2) and making the gradient of these two colors, create a small bitmap and save in bitmap format? |
creation bitmaps | A gradientpainter that can save / create bitmaps from 64x64 to 16x16
gradientstyle horizontal or vertical with selected color-position
[quote:t1s9px2k]two colors (color1 and color2) and making the gradient of these two colors[/quote:t1s9px2k]
[img:t1s9px2k]http://www.pflegeplus.com/IMAGES/Gradsave.jpg[/img:t1s9px2k]
is that the style You need <!-- s:?: --><img src="{SMILIES_PATH}/icon_question.gif" alt=":?:" title="Question" /><!-- s:?: --> |
creation bitmaps | no
i have two colors ok ?
i not have the image or bitmap ok?
i wish create a image or bitmap
and save it as a file ok ?
this file must show a small box filled with the gradient made with two colors...
i hope you understood me |
creation bitmaps | [code=fw:3lfbt26j]<div class="fw" id="{CB}" style="font-family: monospace;"> <span style="color: #00C800;">local</span> hBmp<br /> <span style="color: #00C800;">local</span> nClr1 := CLR_HRED<br /> <span style="color: #00C800;">local</span> nclr2 := CLR_WHITE<br /> <span style="color: #00C800;">local</span> nWidth := <span style="color: #000000;">16</span><br /> <span style="color: #00C800;">local</span> nHeight := <span style="color: #000000;">16</span><br /><br /> hBmp := FW_MakeYourBitmap<span style="color: #000000;">(</span> nWidth, nHeight, <span style="color: #000000;">{</span> |hDC,w,h| GradientFill<span style="color: #000000;">(</span> hDC, <span style="color: #000000;">0</span>, <span style="color: #000000;">0</span>, h, w, <span style="color: #000000;">{</span><span style="color: #000000;">{</span> <span style="color: #000000;">1</span>, nClr1, nClr2<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 /> FW_SaveImage<span style="color: #000000;">(</span> hBmp, <span style="color: #ff0000;">"redwhite.bmp"</span> <span style="color: #000000;">)</span><br /> DeleteObject<span style="color: #000000;">(</span> hBmp <span style="color: #000000;">)</span><br /><br /> ximage<span style="color: #000000;">(</span> <span style="color: #ff0000;">"redwhite.bmp"</span> <span style="color: #000000;">)</span> <span style="color: #B900B9;">// verify</span><br /> </div>[/code:3lfbt26j] |
creation bitmaps | thanks Rao
I remember there was something of it but Inot found the test on my hard diskes.
thanks |
creation bitmaps | Silvio,
the painter uses the same functions but with a big difference
1. visual design of the images
2. multiple images can be saved in one sesson ( file-counter ) like Img16_1.bmp, Img16_2.bmp ...
3. filesizes from 16x16 to 64x64 are possible
4. displayed RGB-colorvalues
Download
<!-- m --><a class="postlink" href="http://www.pflegeplus.com/DOWNLOADS/Grdpaint1.zip">http://www.pflegeplus.com/DOWNLOADS/Grdpaint1.zip</a><!-- m -->
new design with some improvements
usage :
it starts with white colors
1. select the 1. color from the browser ( to be defined with the radio )
with the displayed gradient on the righthandside You can adjust the brightness
2. select the second color
with the slider You can adjust the color-position
3. select the image-output-size
4. select save
5. create the next bmp
( filenames will have a running number and saved in the directory < MYBITMAP > )
[img:3vjbobn5]http://www.pflegeplus.com/IMAGES/Grdpaint1.jpg[/img:3vjbobn5]
regards
Uwe <!-- s:D --><img src="{SMILIES_PATH}/icon_biggrin.gif" alt=":D" title="Very Happy" /><!-- s:D --> |
creation bitmaps | Uwe,
thanks but I need for another questions
[b:2bke53tn]Menupopup[/b:2bke53tn]
[img:2bke53tn]https://i.postimg.cc/pVkHnBJF/menupopup.jpg[/img:2bke53tn]
[b:2bke53tn]Combobox draitem[/b:2bke53tn]
[img:2bke53tn]https://i.postimg.cc/900N9ycd/combobox.jpg[/img:2bke53tn] |
creation bitmaps | Silvio, very nice screens.
Best regards
Otto |
creation bitmaps | after two year I Init to have a stable release!!! |
creation bitmaps | Silvio is already a FiveWin Master...
very good !!! |
creation of a pdf | I save a text on a variable cPdf
this text must taken between two quotes of an italian electronic invoice
<Attachment> </Attachment>
cFile-> xml file
hFile := FOpen( cFile )
nFileLines := FLineCount( cfile )
i := 1
DO WHILE i <= nFileLines
HB_FReadLine( hFile, @Linea )
Linea := LTrim( Linea )
cField := hb_AtX( "<[^>]*>", Linea, .F. )
cField := SubStr( cField, 2, Len( cField ) -2 )
IF cField == 'Attachment
How take the text between the quotes <Attachment> </Attachment> and create a pdf ? |
creation of a pdf | You open a XML file...
Maybe this function can help you...
[code=fw:3dave8sr]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">function</span> Xmlreader<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">local</span> aMail:=<span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">local</span> hFile := FOpen<span style="color: #000000;">(</span> <span style="color: #ff0000;">"c:<span style="color: #000000;">\u</span>sers<span style="color: #000000;">\m</span>arc<span style="color: #000000;">\d</span>ownloads<span style="color: #000000;">\a</span>rchive.xml"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">Local</span> oXmlDoc := TXmlDocument<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> hFile <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">Local</span> oXmlIter := TXmlIterator<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> oXmlDoc:<span style="color: #000000;">oRoot</span> <span style="color: #000000;">)</span>, oTagActual<br /> <span style="color: #00C800;">while</span> .T.<br /> oTagActual = oXmlIter:<span style="color: #00C800;">Next</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">If</span> oTagActual != <span style="color: #00C800;">nil</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"Email"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"NewsletterID"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"Subject"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #B900B9;">// MsgInfo( oTagActual:cName, oTagActual:cData )</span><br /><span style="color: #B900B9;">// HEval( oTagActual:aAttributes, { | cKey, cValue | MsgInfo( cKey, cValue ) } )</span><br /> <span style="color: #00C800;">Else</span><br /> Exit<br /> <span style="color: #00C800;">Endif</span><br /> End<br /> <span style="color: #0000ff;">xbrowse</span><span style="color: #000000;">(</span>aMail<span style="color: #000000;">)</span><br /> FClose<span style="color: #000000;">(</span> hFile <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /> </div>[/code:3dave8sr] |
creation of a pdf | I print pdf like this
Maybe this is needed
#include "report.ch"
[code=fw:t6euakk6]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">function</span> druk_rappel<span style="color: #000000;">(</span>nRappel<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">Local</span> nDruk:=<span style="color: #000000;">0</span>, nDrukafstand:= <span style="color: #000000;">0.5</span>, nDrukstart:= <span style="color: #000000;">8.5</span>, nType:=<span style="color: #000000;">0</span><br /><br /> nType = nRappel<br /> aFacturen =<span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /><br /> <span style="color: #00C800;">Public</span> oPrn<br /> <span style="color: #00C800;">Public</span> oF12,oF12B,oF12I,oF12U,oFlarge<br /> cRapport = <span style="color: #ff0000;">"c:<span style="color: #000000;">\p</span>rogrammas<span style="color: #000000;">\r</span>appels<span style="color: #000000;">\r</span>appels<span style="color: #000000;">\r</span>appel_"</span>+alltrim<span style="color: #000000;">(</span>klant->klant_nr<span style="color: #000000;">)</span>+<span style="color: #ff0000;">".pdf"</span><br /><br /> ferase<span style="color: #000000;">(</span>cRapport<span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">PRINT</span> oPrn FILE cRapport PREVIEW<br /><br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oF12 <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oF12B <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> BOLD <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oF12I <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> ITALIC <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oF10 <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oF12U <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> UNDERLINE BOLD <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-10</span> <span style="color: #0000ff;">OF</span> oPrn<br /> <span style="color: #0000ff;">DEFINE</span> <span style="color: #0000ff;">FONT</span> oFLarge <span style="color: #0000ff;">NAME</span> <span style="color: #ff0000;">"CAMBRIA"</span> BOLD <span style="color: #0000ff;">SIZE</span> <span style="color: #000000;">0</span>, <span style="color: #000000;">-22</span> <span style="color: #0000ff;">OF</span> oPrn<br /><br /> oPrn:<span style="color: #000000;">startpage</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> hoofding<span style="color: #000000;">(</span>oPrn,<span style="color: #ff0000;">"RAP"</span><span style="color: #000000;">)</span> <span style="color: #B900B9;">// afdruk hoofding</span><br /> nDruk = nDrukstart<br /><br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">case</span><br /> <span style="color: #00C800;">case</span> nType = <span style="color: #000000;">1</span> <span style="color: #B900B9;">// eerste rappel per mail</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"Betreft : Openstaande facturen"</span>,oF12b<span style="color: #000000;">)</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk<span style="color: #000000;">+1.0</span>,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"Geachte klant,"</span>,oF12<span style="color: #000000;">)</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk<span style="color: #000000;">+2.0</span>,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"Met dit "</span>,oF12<span style="color: #000000;">)</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk<span style="color: #000000;">+2.5</span>,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"overschr"</span>,oF12<span style="color: #000000;">)</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk<span style="color: #000000;">+3.0</span>,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"Gelieve "</span>,oF12<span style="color: #000000;">)</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk<span style="color: #000000;">+4</span>,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">"Hieronder kan U het overzicht vinden van de openstaande facturen : "</span>,oF12<span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endcase</span><br /><br /> nDruk = nDruk + <span style="color: #000000;">4</span> + <span style="color: #000000;">1</span><br /> <span style="color: #B900B9;">// Facturen blok</span><br /> oPrn:<span style="color: #000000;">cmsay</span> <span style="color: #000000;">(</span>nDruk,<span style="color: #000000;">2</span>,<span style="color: #ff0000;">" Document Datum Verval Datum Bedrag Dagen"</span>,oF12u<span style="color: #000000;">)</span><br /> nDruk += nDrukafstand<br /> nSubsaldo := <span style="color: #000000;">0</span><br /><br /> facturen-><span style="color: #000000;">(</span>dbgotop<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">do</span> <span style="color: #00C800;">while</span> !facturen-><span style="color: #000000;">(</span>eof<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">if</span> !facturen->select<br /> facturen-><span style="color: #000000;">(</span>dbskip<span style="color: #000000;">(</span><span style="color: #000000;">)</span><span style="color: #000000;">)</span><br /> loop<br /> <span style="color: #00C800;">endif</span><br /> cFactuur = <span style="color: #ff0000;">"d:<span style="color: #000000;">\f</span>acturen<span style="color: #000000;">\"</span> + alltrim(str(facturen->factuur,6))+"</span>.pdf<span style="color: #ff0000;">"<br /><br /> if file(cFactuur)<br /> aadd(afacturen,{cFactuur,cFactuur})<br /> else<br /> msginfo("</span>Factuur <span style="color: #ff0000;">"+cFactuur+"</span> niet gevonden<span style="color: #ff0000;">")<br /> endif<br /><br /> oPrn:cmsay (nDruk,2.3,str(facturen->factuur,6,0),oF12)<br /> oPrn:cmsay (nDruk,4.3,dtoc(facturen->datum),oF12)<br /> oPrn:cmsay (nDruk,7.3,dtoc(facturen->vervaldat),oF12)<br /><br /> oPrn:cmsay (nDruk,11.5,str(facturen->totaal,9,2),oF12,,,,1)<br /> oPrn:cmsay (nDruk,13.5,str( (date()-facturen->vervaldat),9,0),oF12,,,,1)<br /><br /> nDruk += nDrukafstand<br /> facturen->(dbskip())<br /> enddo<br /> nDruk += nDrukafstand<br /> */<br /><br /><br /> do case<br /> case nType >= 1<br /> oPrn:cmsay (nDruk,2,"</span>Gelieve te storten op rekening : <span style="color: #ff0000;">",oF12)<br /> nDruk += nDrukafstand+0.5<br /> oPrn:cmsay (nDruk,2,"</span>Hopend op een spoedige regeling, verblijven wij,<span style="color: #ff0000;">",oF12)<br /> nDruk += 2<br /> oPrn:cmsay (nDruk+0,2,"</span>Met de meeste hoogachting,<span style="color: #ff0000;">",oF12)<br /> oPrn:cmsay (nDruk+0.5,2,"</span>De Boekhouding<span style="color: #ff0000;">",oF12)<br /> endcase<br /><br /> nDruk += 2<br /> oPrn:cmsay (nDruk,2,"</span>Vragen over deze a<span style="color: #ff0000;">" ,oF10)<br /><br /> oPrn:endpage()<br /><br /> //oPrn:Preview()<br /><br /> ENDPRINT<br /> oF12:end();oF12B:end();oF12I:end();oF12U:end();oFlarge:end();oPrn:end()<br />return<br /><br /></span></div>[/code:t6euakk6] |
creation of a pdf | [quote="Marc Venken":2qk4whc7]You open a XML file...
Maybe this function can help you...
[code=fw:2qk4whc7]<div class="fw" id="{CB}" style="font-family: monospace;"><br /><span style="color: #00C800;">function</span> Xmlreader<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">local</span> aMail:=<span style="color: #000000;">{</span><span style="color: #000000;">}</span><br /> <span style="color: #00C800;">local</span> hFile := FOpen<span style="color: #000000;">(</span> <span style="color: #ff0000;">"c:<span style="color: #000000;">\u</span>sers<span style="color: #000000;">\m</span>arc<span style="color: #000000;">\d</span>ownloads<span style="color: #000000;">\a</span>rchive.xml"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">Local</span> oXmlDoc := TXmlDocument<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> hFile <span style="color: #000000;">)</span><br /> <span style="color: #00C800;">Local</span> oXmlIter := TXmlIterator<span style="color: #000000;">(</span><span style="color: #000000;">)</span>:<span style="color: #00C800;">New</span><span style="color: #000000;">(</span> oXmlDoc:<span style="color: #000000;">oRoot</span> <span style="color: #000000;">)</span>, oTagActual<br /> <span style="color: #00C800;">while</span> .T.<br /> oTagActual = oXmlIter:<span style="color: #00C800;">Next</span><span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">If</span> oTagActual != <span style="color: #00C800;">nil</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"Email"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"NewsletterID"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /> <span style="color: #00C800;">if</span> oTagActual:<span style="color: #000000;">cName</span> = <span style="color: #ff0000;">"Subject"</span><br /> aadd<span style="color: #000000;">(</span>aMail,oTagActual:<span style="color: #000000;">cData</span><span style="color: #000000;">)</span><br /> <span style="color: #00C800;">endif</span><br /><br /><span style="color: #B900B9;">// MsgInfo( oTagActual:cName, oTagActual:cData )</span><br /><span style="color: #B900B9;">// HEval( oTagActual:aAttributes, { | cKey, cValue | MsgInfo( cKey, cValue ) } )</span><br /> <span style="color: #00C800;">Else</span><br /> Exit<br /> <span style="color: #00C800;">Endif</span><br /> End<br /> <span style="color: #0000ff;">xbrowse</span><span style="color: #000000;">(</span>aMail<span style="color: #000000;">)</span><br /> FClose<span style="color: #000000;">(</span> hFile <span style="color: #000000;">)</span><br /><br /><span style="color: #00C800;">return</span> <span style="color: #00C800;">nil</span><br /><br /> </div>[/code:2qk4whc7][/quote:2qk4whc7]
thanks
I tried with
if oTagActual:cName = "Attachment"
aadd(aMail,oTagActual:cData)
endif
oTagActual: cName "Attachment" finds it but then doesn't save anything on cData
[img:2qk4whc7]https://i.postimg.cc/nzmZwyNw/jhjh.png[/img:2qk4whc7]
the same error make me
probably does not recognize the string which is then the content of the pdf file
however if I go to xbrowse and create the excel file he inserts the text of the pd
So, on Cdata there is something
Now How Create a Pdf with the content of cData? |
creation of a pdf | Try this:
[code=fw:7tmnjhyx]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> ESTRAI<span style="color: #000000;">(</span> <span style="color: #ff0000;">"your xml here"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><br /><span style="color: #00C800;">STATIC</span> <span style="color: #00C800;">FUNCTION</span> ESTRAI<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cTxt := MEMOREAD<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> nSta, nLen, cPdf<br /><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">130</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">81</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<NomeAttachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">16</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</NomeAttachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /> cPdf = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<Attachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">12</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</Attachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /><br /> cTxt = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> cTxt = HB_BASE64DECODE<span style="color: #000000;">(</span> cTxt <span style="color: #000000;">)</span><br /><br /> MEMOWRIT<span style="color: #000000;">(</span> cPdf, cTxt, .F. <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span></div>[/code:7tmnjhyx]
EMG |
creation of a pdf | [quote="Enrico Maria Giordano":28qldctv]Try this:
[code=fw:28qldctv]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> ESTRAI<span style="color: #000000;">(</span> <span style="color: #ff0000;">"your xml here"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><br /><span style="color: #00C800;">STATIC</span> <span style="color: #00C800;">FUNCTION</span> ESTRAI<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cTxt := MEMOREAD<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> nSta, nLen, cPdf<br /><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">130</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">81</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<NomeAttachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">16</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</NomeAttachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /> cPdf = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<Attachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">12</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</Attachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /><br /> cTxt = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> cTxt = HB_BASE64DECODE<span style="color: #000000;">(</span> cTxt <span style="color: #000000;">)</span><br /><br /> MEMOWRIT<span style="color: #000000;">(</span> cPdf, cTxt, .F. <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span></div>[/code:28qldctv]
EMG[/quote:28qldctv]
Harbour 3.2.0dev (r1712141320)
Copyright (c) 1999-2016, <!-- m --><a class="postlink" href="http://harbour-project.org/">http://harbour-project.org/</a><!-- m -->
Compiling 'test.prg'...
test.prg(293) Error E0021 Incorrect number of arguments in AT
Passed: 3, expected: 2
test.prg(296) Error E0021 Incorrect number of arguments in AT
Passed: 3, expected: 2
2 errors |
creation of a pdf | I tried to save only the cData
if oTagActual:cName = "NomeAttachment"
cNamePdf:= oTagActual:cData
endif
if oTagActual:cName = "Attachment"
cPdf := oTagActual:cData
endif
cTxt = HB_BASE64DECODE( cPdf )
MEMOWRIT( cNamePdf, cTxt, .F. )
seem to run ok |
creation of a pdf | [quote:19oxuwmz]Harbour 3.2.0dev (r1712141320)
Copyright (c) 1999-2016, <!-- m --><a class="postlink" href="http://harbour-project.org/">http://harbour-project.org/</a><!-- m -->
Compiling 'test.prg'...
test.prg(293) Error E0021 Incorrect number of arguments in AT
Passed: 3, expected: 2
test.prg(296) Error E0021 Incorrect number of arguments in AT
Passed: 3, expected: 2
2 errors
[/quote:19oxuwmz]
Use HB_AT() instead of AT() or link xhb.lib. |
creation of a pdf | [quote="Enrico Maria Giordano":ptg0mtlu]Try this:
[code=fw:ptg0mtlu]<div class="fw" id="{CB}" style="font-family: monospace;"><span style="color: #00C800;">FUNCTION</span> MAIN<span style="color: #000000;">(</span><span style="color: #000000;">)</span><br /><br /> ESTRAI<span style="color: #000000;">(</span> <span style="color: #ff0000;">"your xml here"</span> <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span><br /><br /><br /><span style="color: #00C800;">STATIC</span> <span style="color: #00C800;">FUNCTION</span> ESTRAI<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> cTxt := MEMOREAD<span style="color: #000000;">(</span> cXml <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">LOCAL</span> nSta, nLen, cPdf<br /><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">130</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">0</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /> cTxt = STRTRAN<span style="color: #000000;">(</span> cTxt, CHR<span style="color: #000000;">(</span> <span style="color: #000000;">4</span> <span style="color: #000000;">)</span> + CHR<span style="color: #000000;">(</span> <span style="color: #000000;">81</span> <span style="color: #000000;">)</span>, <span style="color: #ff0000;">""</span> <span style="color: #000000;">)</span><br /><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<NomeAttachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">16</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</NomeAttachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /> cPdf = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> nSta = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"<Attachment>"</span>, cTxt <span style="color: #000000;">)</span> + <span style="color: #000000;">12</span><br /> nLen = <span style="color: #00C800;">AT</span><span style="color: #000000;">(</span> <span style="color: #ff0000;">"</Attachment>"</span>, cTxt, nSta <span style="color: #000000;">)</span> - nSta<br /><br /> cTxt = <span style="color: #0000ff;">SUBSTR</span><span style="color: #000000;">(</span> cTxt, nSta, nLen <span style="color: #000000;">)</span><br /> cTxt = HB_BASE64DECODE<span style="color: #000000;">(</span> cTxt <span style="color: #000000;">)</span><br /><br /> MEMOWRIT<span style="color: #000000;">(</span> cPdf, cTxt, .F. <span style="color: #000000;">)</span><br /><br /> <span style="color: #00C800;">RETURN</span> <span style="color: #00C800;">NIL</span></div>[/code:ptg0mtlu]
EMG[/quote:ptg0mtlu]
Emg now run with Hb_at
on this tag I found a xsl style format How I can save it ?
I tried with HB_BASE64DECODE but not run ok |
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