updatepanel - file upload control which is inside gridview is not working inside update panel in asp.net -

File upload control is not working ..

File upload control is inside gridview and grid Update the panel is inside the panel.

When I'm uploading a post backed file upload then the forum HiFile is giving me false if there is a file, it is also false.

Please any body can help me

Add your gridview as a trigger for your update pencil