Twain Scanning in VB .Net

Hello,

I am trying to perform Twain scanning using the twain_32.dll, but no luck. Whatever solutions I have got call the dll GUI.

I want to perform scanning by passing custom settings to the scanner for every scan. For eg. In duplex I want to scan the Front side in color & Back side in Grayscale.
OR
Scan every Alternate page as Color and B/W

The combination can be anything. I've tried & and succeeded using WIA but it limited me to a certain extent.
Can anyone help me with how to proceed using TWAIN and without displaying the GUI.
I am open to options where a communication to Twain Connection Manager is established & commands are passed.

Thank you in advance

Hi

I see you found my post. First step would be to try to run the code.

Try having a look at these links for WIA:

http://miljenkobarbir.com/using-a-sc...ialogs-in-net/

http://forums.codeguru.com/showthread.php?t=439027

http://adfwia.codeplex.com/

Hello MattP

Thank you for you reply,
My Concern is I am not able to set Auto page size for Documents. In addition to it there are many other options like Auto Deskew that I am not able to set using WIA. If you have a probable solution Please Help me

Hello MarMan,

Thank you for your help. Can you please repost your Thread Link & Steps on how to use the code.
I am using VB .Net as my programming language.

You dug up a 10yr old post to make that social comment. lol

Quote:

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Originally Posted by wes4dbt

You dug up a 10yr old post to make that social comment. lol

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I'm assuming you're referring to yourself, since I see you edited your comment. :bigyello:

Quote:

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Originally Posted by Peter Porter

I'm assuming you're referring to yourself, since I see you edited your comment. :bigyello:

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You lost me.

Wait, I see the moderator removed the post. The edit was because my math sucked, I said 12yrs.

Quote:

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Originally Posted by wes4dbt

Wait, I see the moderator removed the post.

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That was me, my apologies for the confusion caused!

There was spam amongst the nonsense post, so I toasted it :)