If TWAIN device supports barcode reading, how can I get the data?

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This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Monday, January 1, 2007 8:04:10 AM(UTC)

Raymond Lee

Groups: Registered
Posts: 30

Hi,

If a twain scanning device supports barcode reading, can leadtools return the barcode information without using the ledtools barcode module? If yes, is there any sample code showing how to do so?

Thanks,
Raymond


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#2 Posted : Sunday, January 7, 2007 12:53:49 PM(UTC)

Amin

Groups: Manager, Tech Support
Posts: 367

Was thanked: 1 time(s) in 1 post(s)

Raymond,
Please refer to the topic "Extended Image Information Definitions" in the Twain specification for information on retrieving barcode information using the scanner's hardware.
For details and a code samples on implementing Extended Image Information using LEADTOOLS, see the following forum post:
http://support.leadtools.com/SupportPortal/cs/forums/9000/ShowPost.aspx#9000

Amin Dodin

Senior Support Engineer
LEAD Technologies, Inc.

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