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Twain Errors

  •  26 Mar 2007, 4:51 AM

    Twain Errors

    Hi ,

      In my application I'm facing a strange problem with scanning.

      I'm using the device SELECT SOURCE to display the currently installed scan devices in my system.

     By default the WIA driver is also displaying. If I select that one and scan the document for the first time it is working fine.

     But when I again click on scan button in my application (If it is a flat bed scanner) it is going to an infinite loop and never stops.so I need to end my application process.

    (If it is a ADF Scanner) even if the scanner does not contain anypages the application is adding the previously scanned pages to my application. it is adding the pages as many times I try to scan.

     I hope I conveyed by problem correctly.can any one suggest how to resolve the problem

    -regard

    GRK 

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