I had created a Master report and subreport (rdlc).
In the master report, i insert a subreport and right click to select "subreport property".
but there is no report can select in the drop down list of "Use this report as a subreport"
So I manually input the subreport name in the textbox.
assign parameter in master report and add parameter in subreport.
but there is error that cannot retrieve data for subreport
How can I fix the error ? and how can i select the report in the drop down list of subreport property ?
Thanks.