data source instance has not been supplied for the data source
- I am stuck with this error.
I searched for this but no respite.
I am using the reportviewer in a drilled down report. The parent report shows up fine. But when I try to drill down i get the data source missing error.
ObjectDataSource obDSS = new ObjectDataSource("Business.EventDetails", "GetEventDetailsReport");
rpViewer.LocalReport.ReportPath = "reports/WorkOrderDetails.rdlc";
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