Question about Progress Bar/UpdateProgress

Hello
I am hoping to create a progress bar on my 'upload your file' page. I hope to show upload progress in percentages and the bar itself will be styled in CSS.
Most tutorials refer to pulling in the progress bar from the toolbar, but in VS Express 2013 progress bar does not exist. It seems to have been replaced by UpdateProgress and so I have that now in my aspx file. In the following example, can I simply replace the references to ProgressBar by UpdateProgress?

Thanks for any advice.