Free Programming Tutorials & Source Code

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This function allows you to upload a Microsoft Word file and put it on the server using ASP.NET.

Normal 0 Add the following controls to the aspx file, inside a form tag:

The code behind file:  

  protected void upload_file_Click (object sender, EventArgs e)
               {
                   bool val = false;
                   int x = uploader.FileName.LastIndexOf('.');
                   int y = uploader.FileName.Length;
                   string file_ext = uploader.FileName.Substring(x, (y - x));
                   if (uploader.HasFile)
                   {
                       if (  (file_ext == ".doc"))
                       {
                           uploader.SaveAs(Server.MapPath("~/") + uploader.FileName);
                           msg.Text =  " File successfully uploaded";
                       }
                       else 
                       {
                           msg.Text = "Error. Please choose a document to upload";
                       }
                   }
               }