Hello,
I am trying to do TWAIN scanning in an asynchronous thread. I followed Loic's post on best practices exactly. If I call TwainSelectSource(ptr) outside of the worker thread, my scanner (Visioneer Strobe XP 220, with 32 bit drivers installed and target x86) shows up in the list of sources. If I call TwainSelectSource(ptr) in the worker thread, the scanner does not show up in the list of available sources.
Thank you for your help!
DriverTech
TwainSelectSource(ptr) does not work in a thread
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- Posts: 9
- Joined: Fri Dec 14, 2012 10:00 pm
Re: TwainSelectSource(ptr) does not work in a thread
Hello,
We need more information to investigate TWAIN problems. Here the procedure including some tips: viewtopic.php?t=1486
Kind regards,
Loïc
We need more information to investigate TWAIN problems. Here the procedure including some tips: viewtopic.php?t=1486
Kind regards,
Loïc
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- Posts: 9
- Joined: Fri Dec 14, 2012 10:00 pm
Re: TwainSelectSource(ptr) does not work in a thread
I submitted a support ticket, thank you.
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