WPF: Best way to raise a popup window that is modal to the page?

Question

I am building a WPF app using navigation style pages and not windows. I want to show a window inside a page, this window must be modal to the page, but allow the user to go to

Answer 1

This StackOverflow answer may help you on your way. I created some sample code that some other users have asked for. I have added this to a blog post here.

Hope this helps!