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bhaskarreddy
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Quote bhaskarreddy Replybullet Topic: Error while saving report twice
    Posted: 04 Feb 2009 at 9:54pm
Hi
With CRDesignerCTRl.dll generating crystal reports XI in .Net.
The issue i am getting is:
can't able to save the report second time in the same instance of application running.
it is giving the error as : File is in use by other application.
 
Observations: while opening the report second time it is creating temporary file in temp folder.Until that file deleted automically user is unable to save the report. i tried to delete temp file manually but it is not allowing to delete.
 
I am quite thankful for your suggestions to resolve that issue. 
 
Bhaskar Adapala,
SE,India
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hilfy
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Quote hilfy Replybullet Posted: 05 Feb 2009 at 3:13pm
Are you closing the report between saves?  If you, you need to Dispose() the report object (I'm not sure what class you're using) prior to re-opening the report.
 
The .NET Crystal assemblies are primarily wrappers for COM objects.  COM objects don't automatically clean up after themselves very well, so you have to explicitly Dispose() them when you're done with them.  This should clear the file lock on the report file.
 
-Dell
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