Hi there, May be it is a normal behavior, but is there any work around for that simple case : I want to use the keeping state after submitting scenario, as documented -- processing the file array to display info on the files being uploaded.I also want to use the OnPostback function. But as soon as I define that function, the processing ...

The multiple upload form works fine in my localhost but when I tried to upload it on a live server, after hitting the submit button, the whole page refreshes like ordinary form instead of loading the queued files through AJAX request. What could be the reasons why the whole page was reloaded like ordinary form? Please help.