Windows 7 Compatibility

[johnnyjoe]

Are the GDTwain ActiveX is compatible with windows7?

I had try in Windows Vista and Windows 7 with the same project.

Which in Windows Vista was 100% working but in windows 7 it will crash! mean the project will close by it self.

What i done,
1. open the vb.net sample provided by GDTwain ActiveX,
2. open the form design,
3. double click on the Demo 1: Scan one document to jpeg file (acquire.jpg) button
4. close the InitScanConfig()
5. Run the project

when InitScanconfig is close it will auto call the default twain driver out and then i press scan.

In Windows Vista, i able to scan but in Windows 7 it will crash!
The location will be nImageID = AxTwain1.TwainAcquireToGdPictureImage(Me.Handle.ToInt32)

I need the solution as soon as posible if it able to do the scan in Windows 7 then we going to purchase the product.

Thank!

Regards
Johnny Ong

[Loïc]

Hi,

See: announces/twain-acquisition-issues-t1486.html