DisplayArea.CreateWatcher Method

Definition

Namespace:

Microsoft.UI.Windowing

Creates a DisplayAreaWatcher that notifies when a DisplayArea or the collection of display areas has changed.

public:
 static DisplayAreaWatcher ^ CreateWatcher();

 static DisplayAreaWatcher CreateWatcher();

public static DisplayAreaWatcher CreateWatcher();

function createWatcher()

Public Shared Function CreateWatcher () As DisplayAreaWatcher

Returns

DisplayAreaWatcher

A new instance of DisplayAreaWatcher.

Remarks

A DisplayAreaWatcher enumerates DisplayArea objects and raises events when the collection of display areas changes, or if the configuration of an individual DisplayArea has changed.

Note

You must create the DisplayAreaWatcher on a UI thread.

See also

• DisplayArea
• DisplayAreaWatcher