Cancel during Progress Event

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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 : Sunday, June 24, 2007 9:44:28 PM(UTC)

reggie

Groups: Registered
Posts: 1

The remarks in ltnet.chm for the RasterOcr.Progress Event state "This event is called periodically by OCR methods to report the progress of a specific operation and offers the client an opportunity to cancel." However, I can't seem to find a way to cancel. How is one supposed to do this?


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#2 Posted : Tuesday, June 26, 2007 12:19:10 AM(UTC)

Maen Hasan

Groups: Registered, Tech Support
Posts: 1,326

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

Hello,

The RasterOcr.Progress Event gives you the ability to disable the progress event itself. It will not give you the ability to cancel the current OCR operation. You can only cancel or disable the RasterOcr.Progress Event by calling the RasterOcr.DisableEvents Method inside the RasterOcr.Progress Event handler.

Thanks,
Maen Badwan
LEADTOOLS Technical Support

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