subreport parameter

hi,

When I use the subreport,I want to set the parameter,but when i set the parameter,and preview the report, it shows that some error happened

I doubt whether it is me that write the value incorrectly or the reporting service error

thx




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subreport parameter

  • *George*

    What is the datatype of the report parameters in the subreport

    In the main report, on the subreport reportitem, did you specify the mapping from the main report to the subreport parameters Do the expression results match the expected parameter datatypes of the subreport parameters

    -- Robert



  • subreport parameter