How to load a page into a webbrowser object from an htmlagilitypack document - wpf application

Question

I want to load a web page through htmlagilitypack, change some values, such as inserting a jquery function, and then load this modified page into a C # 4.0 wpf webbrowser object. How can i do this?

The webbrowser object should load the page, just like a normal navigation process. I mean loading js files css image files. Thanks.