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Former Member
Oct 15, 2009 at 06:42 AM

exporting / printing on-demand subreports

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I want to export / print on-demand subreports.

So I set the EnableOnDemand-property of the SubreportObject to false.

This only works, if the subreport has no linked parameter to main report.

The following scenario happens, if the main report has SubreportLinks:

1. SubreportObject.EnableOnDemand = false;

2. If the subreport has a linked parameter an "invalid field name"-exception is thrown.

3. Then I call CrystalReportViewer.RefreshReport()

4. The parameter dialog apears and asks for the linked parameter.

How can I restore the SubreportLinks?

Or is there another solution for exporting on-demand subreports?

Thanks in advance.

John