How to get screen size on Windows Phone 7 Series?

Question

How do I programatically get the screen resolution on WP7? Here are a bunch of links that get the same job done in desktop WPF and Silverlight, but none of them are in the Phone SDK.

Any ideas?

http://social.msdn.microsoft.com/Forums/en-US/windowsphone7series/thread/f0639904-a368-44db-9ddd-efcaf8fc736e
http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/6b6b832f-0dfd-428c-84cd-b1b9e7f236cf
http://stackoverflow.com/questions/254197/how-can-i-get-the-active-screen-dimensions
http://social.msdn.microsoft.com/Forums/en-US/windowsphone7series/thread/f0639904-a368-44db-9ddd-efcaf8fc736e

Answer 1

It looks like Application.Current.RootVisual.RenderSize will give you that information.

Answer 2

Entire screen: (App.Current.RootVisual as FrameworkElement).ActualHeight (App.Current.RootVisual as FrameworkElement).ActualWidth

Current page:

If you want to know the visible size (taking AppBar / SystemTray into account) then just ask for it off the page instead.

Thanks, Mike