I am working with GdPicture.NET v.8.3.0.3 with Any CPU configuration.
The OS is Windows 7, 64 bits, and the drivers of the scanner MP Navigator EX v. 4.1.3 (Windows 7/7 x64/Vista/Vista64/XP) (Canon PIXMA MX420)
But, when I run the application, the GdPictureImaging fuction TwainGetSourceCount(Me.Handle) always returns a value of 0.
I need my app with Target AnyCPU, but only returns value > 0 when I run with Target CPU x86.
What's the problem and the solution?
Thank you.
GdPicture.NET 8, win7 x64 - TwainGetSourceCount return 0
Re: GdPicture.NET 8, win7 x64 - TwainGetSourceCount return 0
Hello,
The solution is to have a 64 TWAIN driver. Otherwise you need to target your app to x86.
The WIA protocol is a good alternative to build anyCPU document scanning app.
Kind regards,
Loïc
The solution is to have a 64 TWAIN driver. Otherwise you need to target your app to x86.
The WIA protocol is a good alternative to build anyCPU document scanning app.
Kind regards,
Loïc
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