Export report view to PDF/EXCEL

• Export PDF

public void ExportRerportToPDF(string FileNameOutput)
 {
     string mimeType;
     string encoding;
     string extension;
     Warning[] warnings;
     string[] streamids;
     byte[] Bytes = ReportViewer1.LocalReport.Render("PDF", null, out mimeType, out encoding, out extension, out streamids, out warnings);
  
     #region save In DIsk
     //FileStream fs = new FileStream(@"c:\" + FileNameOutput + "." + extension, FileMode.Create);
     //fs.Write(Bytes, 0, Bytes.Length);
     //fs.Close();
     #endregion

     #region View Immidiatly In Cuurent HTTP Flux
     HttpContext.Current.Response.Buffer = true;
     HttpContext.Current.Response.Clear();
     HttpContext.Current.Response.ContentType = mimeType;
     HttpContext.Current.Response.AddHeader("content-disposition", "attachment; filename="+FileNameOutput+"." + extension);
     HttpContext.Current.Response.BinaryWrite(Bytes);
     HttpContext.Current.Response.Flush();
     HttpContext.Current.Response.End();
     #endregion
 }

• Export Excel

public void ExportRerportToExcel(string FileNameOutput)
  {
      Warning[] warnings;
      string[] streamids;
      string mimeType;
      string encoding;
      string extension;
      string deviceInfo;
      deviceInfo = "True";
      byte[] bytes = ReportViewer1.LocalReport.Render("Excel", null, out mimeType, out encoding, out extension, out streamids, out warnings);
   
      #region save In DIsk
      FileStream fs =new FileStream(@"c:\" + FileNameOutput + ".xls", FileMode.Create);
      fs.Write(bytes, 0, bytes.Length);
      fs.Close();
      #endregion

      #region View Immidiatly In Cuurent HTTP Flux
      HttpContext.Current.Response.Buffer = true;
      HttpContext.Current.Response.Clear();
      HttpContext.Current.Response.ContentType = mimeType;
      HttpContext.Current.Response.AddHeader("content-disposition", "attachment; filename=" + FileNameOutput + "." + extension);
      HttpContext.Current.Response.BinaryWrite(bytes);
      HttpContext.Current.Response.Flush();
      HttpContext.Current.Response.End();
      #endregion

  }