Search found 4 matches

by mpaul79
Thu Apr 05, 2018 3:32 pm
Forum: TWAIN Acquisition
Topic: How to get extended image info of transferred page
Replies: 0
Views: 307

How to get extended image info of transferred page

Hello

how do I retrieve the extended image information (DAT_EXTIMAGEINFO) of an transferred image?
I need it to get some page information like TWEI_CHAPTERNUMBER for multistream support.

Regards

Marco
by mpaul79
Tue Mar 27, 2018 3:29 pm
Forum: TWAIN Acquisition
Topic: Loading and saving configuration with Delphi
Replies: 0
Views: 196

Loading and saving configuration with Delphi

Hello I was not able to get the functions "TwainLoadConfiguration(Byte[])" and "TwainSaveConfiguration(Byte[])" with Delphi to work. Could you please provide me some Delphi example code how to call the function with the needed PSafeArray parameter? I did not found any sources on the internet that he...
by mpaul79
Thu Mar 22, 2018 9:27 pm
Forum: TWAIN Acquisition
Topic: Language of select source dialog
Replies: 3
Views: 582

Re: Language of select source dialog

Hello Gabriela

that worked for me! Thank you!

Regards

Marco
by mpaul79
Wed Feb 07, 2018 5:32 pm
Forum: TWAIN Acquisition
Topic: Language of select source dialog
Replies: 3
Views: 582

Language of select source dialog

Hello how do I set the language of the select source dialog? Setting the language with the twain capabilities is not possible if there is no source selected previously: http://guides.gdpicture.com/content/GdPicture.NET.14~GdPicture14.GdPictureImaging~TwainSetCapCurrentNumeric.html Therefore, the in ...