Yahia88

Thanks Carlos for your quick answer I see that link but it does not answer to my question . My problem is taht the main report is populated by java bean datasource and the subreport is a sql quiery that uses some fields in main report as condition (i create the parameters both in the main report and the subreport ) so the parameter is passed but the result fields in subreport displays null Regards thanks

Hi everyone; I have a several problem concerning passing data from main report to subReport. The parameter is well passed but the query (using that parameter in where) returns no records I don't know where is the problem Thanks for helping me Regards