User-1042970710 posted
I am using MS ReportViewer with RDLC File in my .ASPX page I have already defiend Parameter @ReportType. I already check Allow Empty, Allow Null in the parameters settings.
The ReportViewer Control name is rvTotalBooksByReceiver
Now I pass parameters using the following Code.
(Actually I pass a hidden field value to the parameter "ReportType")
rvTotalBooksByReceiver.LocalReport.SetParameters(New ReportParameter("ReportType", hvFixedText.Value))
rvTotalBooksByReceiver.LocalReport.Refresh()
But the following Error occurred.
"
An error has occurred during report processing.
Input string was not in a correct format "
The Hidden value contains plane UNICODE Arabic text. It doesn't even work if I hard code the value!!
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It looks strange to me becuase the same code works fine in my other pages can any one help?