Detecting Render Start on Webbrowser Control

Question

Trying to figure out when the webbrowser control starts rendering (displays something) to the end user. Any idea on how to achieve this?

Answer 1

Try to use the WebBrowser.Navigated and Control.Paint events to achieve your goal.

Answer 2

1. IViewObject::SetAdvise on the browser control
2. IAdviseSink::OnViewChange
3. query the control for IViewObject