title: FileUpload not working with UpdatePanel
body: <p>I know about this problem but here i am with something different situation. I have three views and in third view, i am going to upload file. View can be change with buttons, they are outside of multiview. By default view1 will be displayed(cant change). I have to keep buttons in updatepanel which changes the views. On a button click i want to upload file in view3. Now those buttons which changes the view, when i click on one of them, i am not getting any changes in multiview. these are the problem.
  Any help appriciate...
  I googled, found some solution but most of them are not in multiview...
  Also the problem is i am using MasterPages.
  Thanks in advanced..</p>