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#1 Posted : Monday, January 22, 2018 10:36:41 AM(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.Twain NuGet from LEADTOOLS. This project uses the TwainSession to acquire pages from a TWAIN compliant device using the Acquire method and AcquirePage callback (which intercepts each separate page scanned and handles the image). Once it acquires a page, it uses the BlankPageDetectorCommand to determine if the page is blank, then uses the BarcodeReader’s ReadBarcodes method (searching only for the PatchCode BarcodeSymbology). If the page isn’t a separator, it uses the RasterCodecs to append the pages to a TIFF using the Append CodecsSavePageMode.
File Attachment(s):
Split - Twain.zip (6kb) downloaded 72 time(s).
Anthony Northrup
Developer Support Engineer
LEAD Technologies, Inc.

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