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crystal report at runtime return a calculated sum variable?

Posted on 2013-01-14
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Last Modified: 2013-01-14
Hi Experts-

I am wondering if this is possible?

I create a CR and export it to PDF using the below code.
After execution, can I retrieve a sum Variable from my Crystal report and send it back to a variable in WFC ?

 CrExportOptions = report.ExportOptions
                With CrExportOptions
                    .ExportDestinationType = ExportDestinationType.DiskFile
                    .ExportFormatType = ExportFormatType.PortableDocFormat
                    .DestinationOptions = CrDiskFileDestinationOptions
                    .FormatOptions = CrFormatTypeOptions
                End With
                report.Export()
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Question by:BKennedy2008
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7 Comments
 
LVL 101

Expert Comment

by:mlmcc
ID: 38775060
What version of Crystal?

mlmcc
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Author Comment

by:BKennedy2008
ID: 38775127
It's the latest Crystal reports for VS 2010
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Accepted Solution

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mlmcc earned 2000 total points
ID: 38775332
I don't believe the .Net versions allow that.

If they do I don't know what the method is.

mlmcc
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Author Comment

by:BKennedy2008
ID: 38775504
Everything is passing parameters to crystal, not crystal to .net
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LVL 101

Expert Comment

by:mlmcc
ID: 38775569
Understood.  Crystal has full versions and versions built for use with Visual Studio.  The VS versions are referred to as .Net versions.

The full versions used to provide access to report objects though I don't know if you could get formula values.  The .Net versions were more limited and I don't believe they provide access to what you want.

mlmcc
0
 

Author Comment

by:BKennedy2008
ID: 38775571
That was too easy....Ran a Query that summed up the total field prior to executing the CR, and voila, now I have the amount in a variable...
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LVL 101

Expert Comment

by:mlmcc
ID: 38775937
Good workaround.

So long as the filtering is the same the value should be correct

mlmcc
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