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Mem leak using Crystal Reports

I'm trying to export a Crystal Report to a .pdf using the following code
cr = New CrystalReport()
cr.FileName = OutputFilename
cr.report = rpt
cr.ds = ds2
cr.ExportType =
CrystalDecisions.Shared.ExportFormatType.PortableD ocFormat
cr.Export()

This code is in a loop that exports many reports. The computer eventually
runs out of memory. If I remove the line cr.Export( ), memory usage is
stable. I call the Dispose( ) method for any object that has one, and set
all references to "Nothing" after cr.Export( ). I have even explicitly
called GC.Collect( ), but have been unable to free the memory. Can anyone
point me in the right direction?

Thanks in advance,
Tom Costanza
Mar 31 '06 #1
0 886

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