How do you stop a WebBrowser object in WPF?

[Athanasopolous]

How do you stop a WebBrowser object in WPF?

The stop method is not an option becasue that is only available in windows forms.

http://msdn.microsoft.com/en-us/library/system.windows.forms.webbrowser.stop.aspx

And Dispose does not seem to be the answer either.

I am not using the webbrowser class for its visible properties to the user. I am using it to navagate several URL's in a row. This can have a wierd effect where the browser starts sending back load completed messages when the body of the html is not usable and I just want it stopped.