UIWindow.KeyboardDidChangeFrameNotification Property
Definition
Important
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Notification constant for KeyboardDidChangeFrame
public static Foundation.NSString KeyboardDidChangeFrameNotification { get; }member this.KeyboardDidChangeFrameNotification : Foundation.NSStringProperty Value
NSString constant, should be used as a token to NSNotificationCenter.
Remarks
This constant can be used with the NSNotificationCenter to register a listener for this notification.
// Lambda style
NSNotificationCenter.DefaultCenter.AddObserver (UIWindow.KeyboardDidChangeFrameNotification, (notification) => Console.WriteLine ("Received the notification UIWindow", notification);
// Method style
void Callback (NSNotification notification)
{
Console.WriteLine ("Received a notification UIWindow", notification);
}
void Setup ()
{
NSNotificationCenter.DefaultCenter.AddObserver (UIWindow.KeyboardDidChangeFrameNotification, Callback);
}