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Former Member
Apr 30, 2014 at 05:00 PM

Main report is not passing the parameter to the subreport

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Hi all,

Can you please help me in passing a parameter from the main report to the subreport. I got an error saying that Cannot find parameter field Report_Number in subreport ABCD.rpt.

I have created a formula in the main report called {@report_number} which it has a value from the database {engine.rptno} which its type is number.

In the subreport, I created a parameter called {?Report_Number}, its type is number and the value of it is static. When I ran the report in the builder, the report will prompt for the {?Report_Number} and I will be able to enter the value and the report will show the data.

However, When I link the formula {@report_number} with the parameter {?Report_Number} using the "Change Subreport Link" and I unchecked the Select data based on the subreport field, I will get the error: Cannot find parameter field Report_Number in subreport ABCD.rpt.

Even I tried to change the subreport link with the parameter {Pm-ReportNumber} and to select the data from the subreport which is {engine.rptno}, the error will be generated again for the parameter {Pm-ReportNumber}.

Also, I tried to delete the subreport and to remove the links, but all the attempts are not successful.

So can you please help me in solving the issue.