GdPicture.NET.twain.gdtwain.dll

[EricSch]

Hi,

When exactly is the DLL "GdPicture.NET.twain.gdtwain.??.dll" is needed / loaded?

I'm asking because we have an prog which use the TWAIN driver to scan.
It runs without problems, but the DLL wasn't copied to the prog directory.
So the DLL isn't needed?

Thanks
Eric

[Loïc]

Hi Eric,

The dll is needed. If your program runs well it is probably because you have the dll somewhere else that is accessible through the LoadLibrary mechanism.

Kind regards,

Loïc

[EricSch]

Hi Loïc,

This is strange. The DLL is only in some unknown directories, like your Redist dir.
With the Process Explorer I didn't see neither that the DLL was loaded into the process.
I saw the GdPicture .NET assembly, and a twain_32.dll of the scanner.

So it stays a mystery to me.

Is your DLL loaded during startup or only by call?


Regards
Eric