Search found 1694 matches

by Eugene Lutsenko
Fri Oct 28, 2022 11:48 am
Forum: eXpress++ Support
Topic: Correct handling of execution errors
Replies: 6
Views: 2478

Re: Correct handling of execution errors

This is the right idea. I did something similar elsewhere in the system, but easier: http://lc.kubagro.ru/__AidosALL.txt. Search for: "task" *************************************************************************************************************** ***** Если система Эйдос уже запущена выдать со...
by Eugene Lutsenko
Thu Oct 27, 2022 9:45 am
Forum: eXpress++ Support
Topic: Correct handling of execution errors
Replies: 6
Views: 2478

Re: Correct handling of execution errors

so why do you not "check" if already running :?: Use the function DC_IsAppRunning(). IF DC_IsAppRunning('XbpDialog', '(C) Система "Эйдос"', '__aidos-x.exe',.T.) QUIT ENDIF For some reason it doesn't work. Immediately there is an error that I have given, and always in the same line 1037
by Eugene Lutsenko
Wed Oct 26, 2022 8:08 pm
Forum: eXpress++ Support
Topic: Correct handling of execution errors
Replies: 6
Views: 2478

Correct handling of execution errors

When executing the DLLFUNCTION InternetGetConnectedState( @nFlags, nReserved ) USING STDCALL FROM WinInet.Dll command, an execution error occurs if the Eidos system is already running. How would I handle this error and give the correct message to the user in this case? Is it possible to apply the ex...
by Eugene Lutsenko
Thu Oct 06, 2022 1:19 pm
Forum: eXpress++ Support
Topic: Is there an automated translator from Alaska to Python?
Replies: 1
Views: 1928

Is there an automated translator from Alaska to Python?

Is there an automated translator from Alaska to Python?
by Eugene Lutsenko
Sun Sep 11, 2022 2:24 am
Forum: eXpress++ Support
Topic: For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file
Replies: 6
Views: 2894

Re: For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file

Hi Eugene, I am opening PDF files simply with Runshell() RunShell(pathpdf+filepdf,pathtopdfviewer,.t.,.f.) and pathtopdfviewer I found in registry : pathtopdfviewer:=DC_Regquery(HKEY_CLASSES_ROOT,"Software\Adobe\Acrobat\Exe") if Valtype(pathtopdfviewer) # 'C' .OR. Empty(pathtopdfviewer) oznam("Upoz...
by Eugene Lutsenko
Thu Sep 08, 2022 1:43 pm
Forum: eXpress++ Support
Topic: For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file
Replies: 6
Views: 2894

Re: For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file

Hi, Roger! Thank you for answering. Unfortunately, under Windows-10, this DC_SpawnUrl(<cPdfFile>) function works exactly the same as DC_PrintPreviewAcrobat(). I tried to specify the path to the pdf file and short (only the file name) and full (disk + all folders + file name). It works the same way: ...
by Eugene Lutsenko
Thu Sep 08, 2022 1:06 am
Forum: eXpress++ Support
Topic: For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file
Replies: 6
Views: 2894

For some reason, in Windows-10, the DC_PrintPreviewAcrobat() command does not show the pdf file

Hi!
For some reason, in Windows-10, the DC_Print Preview Acrobat() command does not show the pdf file. At the same time, no error messages or others are issued
by Eugene Lutsenko
Wed Aug 10, 2022 9:44 pm
Forum: eXpress++ Support
Topic: filetime and filedate in directory
Replies: 15
Views: 6362

Re: filetime and filedate in directory

You can open a file in your process and let it open. If you cannot delete this file from another process, the process is still running. When the file creating process has finished, it closes and delete the file. When the process crashes, you can delete the file, too. I do this f.e. with login-files...
by Eugene Lutsenko
Wed Aug 10, 2022 1:26 am
Forum: eXpress++ Support
Topic: filetime and filedate in directory
Replies: 15
Views: 6362

Re: filetime and filedate in directory

Or maybe it's just when the process starts to create a file with the process ID, and when it ends to delete it?
by Eugene Lutsenko
Wed Aug 10, 2022 1:24 am
Forum: eXpress++ Support
Topic: The new ILX portal
Replies: 8
Views: 4451

The new ILX portal

ILX is an acronym for "I Love Xbase++". In practice, the ILX portal will become the new hub for the global community if it comes to knowledge related to the Xbase++ platform. ILX consists of Articles, Forums, and a Download Area. The Articles are split up into sections such as "How to," "Best practi...