ASP.Net C# Download file from physical location

ASP.Net C# Download file from physical location

Description: In this example we learn how to download a file physically stored in our local system in asp.net c#

C# Code: protected void btnDownload_Click(object sender, EventArgs e)     {         string strURL = System.IO.Path.GetFullPath("D:\\Files\\Report.xlsx");         if (File.Exists(strURL))         {             WebClient req = new WebClient();             HttpResponse response = HttpContext.Current.Response;             response.Clear();             response.ClearContent();             response.ClearHeaders();             response.Buffer = true;             response.AddHeader("Content-Disposition", "attachment;filename=myfile.xlsx");             byte[] data = req.DownloadData(strURL);             response.BinaryWrite(data);             response.End();         }         else         {             lblStatus.Text = "File Not Found";         }     }