the progress bar not problem, the problem that faced me is how to know how much file size was uploaded...
the kink is not open
Working fine on my browser IE9. Please go one step down like:
The first article is about progress bar. If not working try it in different browser.
The site show to me like this image:
During my research, I found FileUltimate to be the best ASP.NET contro for handling uploads in your web site.