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Crystal Reports Learning Curve
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Information générale
Forum:
Visual FoxPro
Catégorie:
Crystal Reports
Divers
Thread ID:
00694901
Message ID:
00748467
Vues:
53
Doing a search in the Crystal web site yields the following information:

>The first is 'The control is busy downloading data'. It seems to
>happen whenever the control is resized, and possibly when the form
>with the control gets the focus.

This error occurs when the report is busy formatting pages. Here's some VB code that shows how to fix the error. I don't know if it will work in VFP or not.

CRViewer1.ViewReport
While CRViewer1.IsBusy
DoEvents
Wend
CRViewer1.Zoom(75)

>
>The second is this:
>"OLE IDispatch exception code 0 from Crystal Reports ActiveX
>Designer: Invalid TLV record..."
>

The error message occurs because of a missing runtime file. The report contains a graph and the pg32conv.dll (a dependency file for the charting engine DLL, sscsdk80.dll) is not on the computer.
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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