How capture Sql_infomessage from ASP.NET

Have an Windows Forms application that captures sql_informessage event that update a progress bar. How c开发者_运维问答an I do the same on on ASP.NET application,

Have you taken a look at Matt Berseth's AJAX Progress Bar control? This is a pretty close representation of what can be done in ASP.NET Webforms in comparison to Win Form apps.