I am Using a RDLC pie chart with two Slices...., On click of chart i want to show the another report and this clicked value as one of the parameter....,
I am using Drill through Method for this approach and i have given go to report-->name.rdlc
and in report viewer Ondrillthrough="method"
i have used the below code...,
string Status = string.Empty; const string rut = @"rptEpaymentStatus.rdlc"; //ReportParameterInfoCollection parentparameters = e.Report.GetParameters(); //foreach (ReportParameterInfo pp in parentparameters) //{ // Status = Convert.ToString(pp.Values[0]); // //string Status1 = Convert.ToString(pp.Values[1]); //} LocalReport report = (LocalReport)e.Report; string ststus = string.Empty; IList<ReportParameter> list = report.OriginalParametersToDrillthrough; foreach (ReportParameter param in list) { //Since i know the parameter is only one and its not a multivalue //I can directly fetch the first value from the Values array. ststus = Convert.ToString(param.Values[0]); } DataTable OutPutData = new DataTable(); OutPutData = ObjClsDashboard.GetEpayrpt(dtFromdate.SelectedDate, dttoDate.SelectedDate, Status); rptepaymentstatus.ProcessingMode = Microsoft.Reporting.WebForms.ProcessingMode.Local; //rptepaymentstatus.LocalReport.ReportPath = rut; rptepaymentstatus.LocalReport.DataSources.Clear(); rptepaymentstatus.Reset(); rptepaymentstatus.LocalReport.ReportEmbeddedResource = rut; rptepaymentstatus.LocalReport.DataSources.Add(new Microsoft.Reporting.WebForms.ReportDataSource("DSEpaymentstatusChart", OutPutData)); rptepaymentstatus.LocalReport.DataSources.Add(new Microsoft.Reporting.WebForms.ReportDataSource("DSEpayStatus", OutPutData)); //rptepaymentstatus.LocalReport.DataSources.Add(new Microsoft.Reporting.WebForms.ReportDataSource("DS2", OutputData1)); rptepaymentstatus.DocumentMapCollapsed = true; rptepaymentstatus.LocalReport.Refresh(); rptepaymentstatus.ShowParameterPrompts = false; rptepaymentstatus.Visible = true;