How to Download in in file

Question

Download for pdfdocumentsand video and audio use c# use in my project use download any file ...

Nilesh Sawardekar · Answer

try this http://www.csharp-examples.net/download-files/

Rajeesh Menoth · Answer

Hi Try this code : protected void lnkfilepath_Click( object senderEventArgse) //urlinkbutton { string filename=lnkfilepath.Text; string Filpath=Server.MapPath(“~/Attachments/”+filename); DownLoad(Filpath); } public void DownLoad( string FName) { string path=FName; System.IO.FileInfofile= new System.IO.FileInfo(path); if (file.Exists) { Response.Clear(); Response.AddHeader(“Content-Disposition”“attachment;filename=”+file.Name); Response.AddHeader(“Content-Length”file.Length.ToString()); Response.ContentType=“application/octet-stream”; //downloadalltypesoffiles.. Response.WriteFile(file.FullName); Response.End(); } else { Response.Write(“Thisfiledoesnotexist.”); } } Reference : https://rajeeshmenoth.wordpress.com/2014/06/25/how-to-download-files-using-asp-net-c/

Munesh Sharma · Answer

http://www.aspdotnet-suresh.com/2012/02/saveupload-files-in-folder-and-download.html

Manoj Bhoir · Answer

Hi You can write code like this : System.Web.HttpResponse response = System.Web.HttpContext.Current.Response; response .ClearContent(); response .Clear(); response .ContentType = APPLICATION/OCTET-STREAM; response .AddHeader(Content-Disposition attachment; filename= + yourfileName + ;); response .TransmitFile(Server.MapPath(FileName)); response .Flush(); response .End(); Check this links for how to implement file download. http://www.aspdotnet-suresh.com/2012/02/saveupload-files-in-folder-and-download.html http://www.codeproject.com/Tips/185886/File-Upload-and-Download-in-ASP-NET http://stackoverflow.com/questions/18477398/asp-net-file-download-from-server

Nitin · Answer

Use the following Code protected void Download_Click(object sender EventArgs e) { try { string strURL = txtFileName.Text; WebClient req = new WebClient(); HttpResponse response = HttpContext.Current.Response; response.Clear(); response.ClearContent(); response.ClearHeaders(); response.Buffer = true ; response.AddHeader( Content -Disposition  attachment;filename=\ + Server.MapPath(strURL) + \ ); byte[] data = req.DownloadData(Server.MapPath(strURL)); response.BinaryWrite(data); response.End(); } catch (Exception ex) { } }