Blank Crystal Reports Viewer using Crystal Reports for VS2010

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Hi,

Our C++ Windows desktop application uses the Crystal Reports viewer (11). Before upgrading to VS2010 from VS2005, the viewer worked correctly. After upgrading to VS2010, we downloaded and installed the release version of Crystal Reports for VS2010. The new ActiveX viewer control is added in the VS2010 resource editor. When the function viewReport is called, the viewer control remains blank, although the buttons are present. The report must have been set, because the viewer can export the report to a PDF file correctly.

I have tried for a while to fix the problem, without success. Could someone point me in the right direction?

Another question is that in Crystal Reports for VS2010, craxdrt.dll is no longer there. Where does the interface CrystalReportsRuntime.Application reside in the new SDK?

Thanks in advance!

Wei

Edited by: ACLWeiLu on Apr 24, 2011 1:10 AM