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#1 Posted : Tuesday, July 24, 2007 10:50:25 PM(UTC)
raymondwang

Groups: Registered
Posts: 1


Hi everyone

I bought a
LEADTOOLS Document Imaging Suite and I want to run a program which uses leadtools ocr component in 64bit windows environment.

Part of the code is as follow:

        RasterCodecs.Startup()

        _codecs = New RasterCodecs


        _RasterDocument = RasterDocumentEngine.Instance

        _RasterDocument.Startup()

And I imports all 64bit .dll files and when it runs to _RasterDocument.Startup(), I get an exception:

"OCR engine initialization error, or there is no appropriate license"

 

Please help!!!

Thanks a lot!


 

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#2 Posted : Thursday, July 26, 2007 6:59:35 AM(UTC)

GregR  
GregR

Groups: Registered, Tech Support, Administrators
Posts: 766


Is this problem occuring on your development machine or is this a deployment machine?

If this is a deployment machine, make sure that you have read the help file article "Files to be Included With Your Application" which will explain all of the DLLs and files you need to deploy.  Addtionally, you can test and see which DLLs are being loaded by your application at any time by using Process Explorer.  This is a free program that is available from http://www.microsoft.com/technet/sysinternals/utilities/ProcessExplorer.mspx.  Use this program and see what DLLs load on your development machine and then see what is missing from your deployment machine.
 
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