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#1 Posted : Friday, January 19, 2018 4:26:18 PM(UTC)
Anthony Northrup

Groups: Registered, Tech Support, Administrators
Posts: 103

Was thanked: 16 time(s) in 16 post(s)

Attached is a sample C# project that uses the Leadtools.Wia NuGet from LEADTOOLS. This project uses the WiaSession to acquire pages from a WIA version 1.0 compliant device (you can configure the project to use version 2.0) using three different methods. First it configures the file destination by modifying the WiaAcquireOptions of the WiaSession, then scans to a file directly using the AcquireToFile method. Second, it scans and uses the AcquireEvent event to save each image individually once it is acquired. In order to use the AcquirePage callback with Acquire to intercept the pages, the project first configures the properties of the scanner to transfer a RawRgb image over Memory rather than a file (which is default). Finally it scans to a default file location using the AcquireSimple method and reports the location of this file using the AcquireEvent event.
File Attachment(s):
Simple Scan - Wia.zip (6kb) downloaded 55 time(s).
Anthony Northrup
Developer Support Engineer
LEAD Technologies, Inc.

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