Determining the type of scanner driver (twain or wia)

We are migrating to new forums engine, no new registration or posting currently available. TIA for your patience.

Determining the type of scanner driver (twain or wia)

Post by liauchukivan » Thu Mar 23, 2023 09:31 AM

Hi everybody!
I need help!!!
I get the scanner options. How can I explicitly determine that the device is twain or wia?

Re: Determining the type of scanner driver (twain or wia)

Post by Alex » Thu Mar 23, 2023 11:44 AM

Hi,

If you are using VintaSoft TWAIN .NET SDK in .NET application and you want to get a value indicating whether device uses WIA driver, you can use the DeviceInfo.IsWIA property:

Console.WriteLine(string.Format("Is WIA device: {0}", device.Info.IsWIA));

If you are using VintaSoft Web TWAIN service in JavaScript application and you want to get a value indicating whether device uses WIA driver, you can use the WebTwainDeviceJS.get_IsWIA function:

console.log(device.get_IsWIA());

Best regards, Alexander

Page 1 from 1: 1

VintaSoft Twain .NET SDK Discussions