After post back File upload Control not holding the files

Question

After postback fileupload control is not holding the files. i have checked with/without update panel. session using but it is also not displaying the files. plz help.

bijay Behera · Answer

This one is not help full. still it is not displaying the files at fileupload control. nofile choosen showing.

Imtiyaz Ansari · Answer

Hi Bijay Try This ..i think it's resolve you issue.. //If first time page is submitted and we have file in FileUpload control but not in session // Store the values to SEssion Object if (Session[ "FileUpload1" ] == null && FileUpload1.HasFile) { Session[ "FileUpload1" ] = FileUpload1; Label1.Text = FileUpload1.FileName; } // Next time submit and Session has values but FileUpload is Blank // Return the values from session to FileUpload else if (Session[ "FileUpload1" ] != null && (! FileUpload1.HasFile)) { FileUpload1 = (FileUpload) Session[ "FileUpload1" ]; Label1.Text = FileUpload1.FileName; } // Now there could be another sictution when Session has File but user want to change the file // In this case we have to change the file in session object else if (FileUpload1.HasFile) { Session[ "FileUpload1" ] = FileUpload1; Label1.Text = FileUpload1.FileName; } or also you follow this links....!!! http://www.dotnetfunda.com/forums/show/16750/maintain-state-for-aspnet-fileupload-after-postback http://www.codeproject.com/Tips/101834/How-to-Maintain-FileUpload-Control-s-State-after-P

After post back File upload Control not holding the files

Answers (2)