private void GetReportData() { string yearin = dcore.GetMaxYearin(); List <ReportParameter> rp = new List <ReportParameter>(); rp.Add(new ReportParameter("max_yearin", yearin)); sumPerson = dcore.ReportSummaryNewPersonByArmtown(); //Core.Report.DisplayReport(this.reportViewer1, sumPerson); //Core.Report.DisplayReport(this.reportViewer1, sumPerson, this.reportViewer1.LocalReport.ReportEmbeddedResource); Core.ReportCoreLibrary.DisplayReport(this.reportViewer1, sumPerson, this.reportViewer1.LocalReport.ReportEmbeddedResource, rp); }