May 11, 2014
Provides events that are triggered by the device shutter button.
Assembly: Microsoft.Phone (in Microsoft.Phone.dll)
Thetype exposes the following members.
To account for the Windows Phone execution model, add the event handlers for events in the OnNavigatedTo(NavigationEventArgs) method and remove them in the OnNavigatingFrom(NavigatingCancelEventArgs) method.
If you use this API in your app, you must specify the following capabilities in the app manifest. Otherwise, your app might not work correctly or it might exit unexpectedly.
Windows Phone 8, Windows Phone OS 7.1
For more info, see App capabilities and hardware requirements for Windows Phone 8.