Enables an app to integrate with lock screen functionality.
The Windows.Phone.System.UserProfile namespace has these types of members:
|LockScreen||Enables getting and setting the image of the current lock screen background.|
|LockScreenManager||Enables an app to check if it is the current lock screen background provider, and to set itself as the provider.|
The Windows.Phone.System.UserProfile namespace has these enumerations.
|LockScreenRequestResult||Indicates if the app was successfully or unsuccessfully set as the lock screen background provider.|