protected void Page_Load(object sender, EventArgs e)
{
int ProjId = Convert.ToInt32(Session["ProjId"]);
RTSummaryMaterialWiseReport reports = new RTSummaryMaterialWiseReport();
reports.ReportParameters[0].Value = 1;
reports.ReportParameters[1].Value = ProjId;
ReportViewer1.ReportSource = reports;
}
public void GetRTSummaryMaterialWisePDF(int ProjId, int CatId)
{
Random random = new Random();
int fileId = random.Next(1000, 9999);
string fileName = $"spool_id_area_wise_{ fileId}.pdf";
string filePath = $@"C:\Temp\{fileName}";
RTSummaryMaterialWiseReport report = new RTSummaryMaterialWiseReport();
Telerik.Reporting.Processing.ReportProcessor reportProcessor = new Telerik.Reporting.Processing.ReportProcessor();
report.ReportParameters["ProjId"].Value = ProjId;
report.ReportParameters["CatId"].Value = CatId;
Telerik.Reporting.Processing.RenderingResult renderingResult = reportProcessor.RenderReport("PDF", report, null);
FileStream fs = new FileStream(filePath, FileMode.Create);
fs.Write(renderingResult.DocumentBytes, 0, renderingResult.DocumentBytes.Length);
fs.Close();
HttpContext.Current.Response.ContentType = "application/pdf";
HttpContext.Current.Response.AddHeader("Content-Disposition", $"attachment;filename={fileName}");
HttpContext.Current.Response.TransmitFile(filePath);
HttpContext.Current.Response.End();
}
