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SSRS - Cascading parameters - Webservice Automation

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  • User profile image
    phreaks

    I have a service that batches SSRS reports by making calls to the RSExecution web service.

    I am having an issue with reports that contain cascading parameters, it seems that I am unable to successfully set a parameter value for a cascading parameter.

    Any attempt at running the report programatically results in a ReportParameterValueNotSetException, even though I am sending the report parameter in via theReportExecutionService.SetExecutionParameters method

     

    Ideas or tips?

     

  • User profile image
    Maddus Mattus

    I know when I do it programatically, with the reportviewer, you have to set the datasources and parameters for subreports.

    But via the webservices, no clue!

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