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Crystal Report not displaying data in MVC RRS feed

  • Question

  • User79861424 posted

    Hi There

    I have created a report whereby i then call it via the controller when i click the httpost event i then generate my pdf download link but when i open the report no data is showing. 

    I have created parameter fields and want to link the strings within my controller to send data through to the report

    Are there any resolutions or can't i do it that way?

     var reportPath = Server.MapPath("~/ReportTemplates/PaymentCertificate.rpt");
    
                var customers = _db.Projects;
    
    
                 ReportClass rptH = new ReportClass();
                rptH.FileName = Server.MapPath("~/ReportTemplates/PaymentCertificate.rpt");
                rptH.Load();
                rptH.SetDataSource(customers);
                 Stream stream = rptH.ExportToStream(CrystalDecisions.Shared.ExportFormatType.PortableDocFormat);
                return File(stream, "application/pdf");   

                using (var reportDocument = new ReportDocument())
                {
    
                    reportDocument.Load(reportPath);
    
    
    
                    reportDocument.SetDataSource(students);
    
                    var response = System.Web.HttpContext.Current.Response;
                    reportDocument.SetParameterValue("ProjectName", Project);
    
                    reportDocument.ExportToHttpResponse(ExportFormatType.PortableDocFormat, response, true, "PaymentCertificate");
    
    
                }
    
                return new EmptyResult();

    PLEASE HELP !!!


    Wednesday, August 7, 2013 2:28 AM

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