Contact us


All times are UTC - 8 hours



Post new topic Reply to topic  [ 2 posts ] 
Author Message
Offline Profile  


Joined: Tue Jan 05, 2016 6:04 am
Posts: 1
Win7 64 with a C# app compiled for 32bit.

I have an HP Officejet and when I call SelectSource it presents me with two options. The first is twain, the 2nd is WIA.

I can choose either option and I get the windows dialog for that interface and I can scan.

When I pick the twain interface, while the dialog works and scans, no events fire in my C# and AcquireImage never ever returns and my app is now hung.

When I pick the WIA one, events fire and AcquireImage returns and it works fine..


User avatar
Offline Profile  


Joined: Tue Mar 08, 2005 12:23 am
Posts: 1701
Hi Hfirst,

Have you checked the TWAIN driver with TWACKER? If not, please have a try and let me know how it works.

Regards,

_________________
Vincy
Dynamsoft Support Team
Follow us@Twitter, Facebook


Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ]  Moderators: Michael, Vincy


Who is online

Users browsing this forum: No registered users and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
cron
Copyright © 2016 Dynamsoft | All Rights Reserved
dynamic designed by Dynamsoft team