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 TImageEnMView border detection		  New Topic  Reply to Topic
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Flashcqxg

117 Posts
Posted - May 22 2025 :  21:43:17  Show Profile  Reply
When using TImageEnMView for scanning with the ieaWIA driver, how to automatically recognize the paper size, similar to implementing the function

MIO.TwainParams.AutoBorderDetection := True.

I test with the ImageEn 14.0,thanks.

xequte

39027 Posts
Posted - May 22 2025 :  21:58:04  Show Profile  Reply
Sorry, there is no equivalent in WIA of AutoBorderDetection.

Nigel
Xequte Software
www.imageen.com
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Flashcqxg

117 Posts
Posted - May 22 2025 :  22:00:03  Show Profile  Reply
How to set the paper size (e.g., A3 or A4) when using ieaWIA?
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xequte

39027 Posts
Posted - May 22 2025 :  23:56:14  Show Profile  Reply
Hi

You can use:

http://www.imageen.com/help/TIEAcquireParams.StandardSize.html

But WIA does not support it well.

Nigel
Xequte Software
www.imageen.com
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