ImageEn for Delphi and C++ Builder ImageEn for Delphi and C++ Builder

 

ImageEn Forum
Profile    Join    Active Topics    Forum FAQ    Search this forumSearch
 All Forums
 ImageEn Library for Delphi, C++ and .Net
 ImageEn and IEvolution Support Forum
 Prevent WIA scanner pop up

Note: You must be registered in order to post a reply.
To register, click here. Registration is FREE!

View 
UserName:
Password:
Format  Bold Italicized Underline  Align Left Centered Align Right  Horizontal Rule  Insert Hyperlink   Browse for an image to attach to your post Browse for a zip to attach to your post Insert Code  Insert Quote Insert List
   
Message 

 

Emoji
Smile [:)] Big Smile [:D] Cool [8D] Blush [:I]
Tongue [:P] Evil [):] Wink [;)] Black Eye [B)]
Frown [:(] Shocked [:0] Angry [:(!] Sleepy [|)]
Kisses [:X] Approve [^] Disapprove [V] Question [?]

 
Check here to subscribe to this topic.
   

T O P I C    R E V I E W
adyble Posted - Oct 21 2025 : 10:37:03
Hello
Is there a way to stop the scanners own dialog popping up ? i.e. with the final Scan button and colour choice etc.

It can be done with TWAIN but can't see how with WIA - there doesn't seem to be an equivalent to -

ImageEnView1.IO.TWainParams.ProgressIndicators := False;

Or a way to force Grayscale. The popup mentioned always defaults to Colour.

Thanks

Andy
1   L A T E S T    R E P L I E S    (Newest First)
xequte Posted - Oct 21 2025 : 22:59:10
Hi Andy

Please confirm whether you have set these two properties:

- http://www.imageen.com/help/TIEAcquireParams.VisibleDialog.html
- http://www.imageen.com/help/TIEAcquireParams.PixelType.html

Nigel
Xequte Software
www.imageen.com