Calling PrintGetPrinter() with no printers on the workstation causes (a crash of an application if compiled or the Powerbuilder IDE if run in debug mode).
This is under Powerbuilder 2019 R2 Build 2328.
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- Function PrintGetPrinter causes a crash
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Mateus Tonelli
- PowerBuilder
- Tuesday, 5 January 2021 18:25 PM UTC
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- Mateus Tonelli
- Thursday, 7 January 2021 11:02 AM UTC
Hi Chris, if for other circumstances i don't have any default printer there is any function that i can use to avoid the call of PrintGetPrinter
- Chris Pollach @Appeon
- Thursday, 7 January 2021 16:28 PM UTC
Use PrintGetPrinterS first to see if you have any printers. HTH
- Mateus Tonelli
- Friday, 8 January 2021 10:56 AM UTC
Thanks Chris i think i understood what i where doing wrong.
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- Chris Pollach @Appeon
- Tuesday, 5 January 2021 19:59 PM UTC
Hi Roland;
Correct ... the DWO renders itself at runtime as a Bitmap and uses the default printer's "fonts" to generate the image of itself.
Regards ... Chris
Correct ... the DWO renders itself at runtime as a Bitmap and uses the default printer's "fonts" to generate the image of itself.
Regards ... Chris
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