or
<%@ServiceHost Service="Telerik.Reporting.Service.ReportService, Telerik.Reporting.Service, Version=5.0.11.510, Culture=neutral, PublicKeyToken=A9D7983DFCC261BE"%><telerik:ReportViewer x:Name="MyReportViewer" ReportServiceUri="../ReportService.svc"Report="ReportLibrary.ReportFile.ReportTest, ReportLibrary"/>this.MyReportViewer.RenderBegin += newRenderBeginEventHandler(ReportViewer_RenderBegin); this.MyReportViewer.Report = "ReportLibrary.ReportFile.ReportTest, ReportLibrary";