MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen Method
Definition
Important
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Overloads
ObserveWillEnterFullscreen(EventHandler<NSNotificationEventArgs>) |
Strongly typed notification for the WillEnterFullscreenNotification constant. |
ObserveWillEnterFullscreen(EventHandler<MPMoviePlayerFullScreenEventArgs>) |
Strongly typed notification for the WillEnterFullscreenNotification constant. |
ObserveWillEnterFullscreen(NSObject, EventHandler<NSNotificationEventArgs>) |
Strongly typed notification for the WillEnterFullscreenNotification constant. |
ObserveWillEnterFullscreen(NSObject, EventHandler<MPMoviePlayerFullScreenEventArgs>) |
Strongly typed notification for the WillEnterFullscreenNotification constant. |
ObserveWillEnterFullscreen(EventHandler<NSNotificationEventArgs>)
Strongly typed notification for the WillEnterFullscreenNotification constant.
public static Foundation.NSObject ObserveWillEnterFullscreen (EventHandler<Foundation.NSNotificationEventArgs> handler);
static member ObserveWillEnterFullscreen : EventHandler<Foundation.NSNotificationEventArgs> -> Foundation.NSObject
Parameters
- handler
- EventHandler<NSNotificationEventArgs>
Method to invoke when the notification is posted.
Returns
Token object that can be used to stop receiving notifications by either disposing it or passing it to RemoveObservers(IEnumerable<NSObject>)
Remarks
The following example shows how developers can use this method in their code:
//
// Lambda style
//
// listening
notification = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen ((sender, args) => {
/* Access strongly typed args */
Console.WriteLine ("Notification: {0}", args.Notification);
Console.WriteLine ("AnimationDuration", args.AnimationDuration);
Console.WriteLine ("AnimationCurve", args.AnimationCurve);
});
// To stop listening:
notification.Dispose ();
//
//Method style
//
NSObject notification;
void Callback (object sender, Foundation.NSNotificationEventArgs args)
{
// Access strongly typed args
Console.WriteLine ("Notification: {0}", args.Notification);
Console.WriteLine ("AnimationDuration", args.AnimationDuration);
Console.WriteLine ("AnimationCurve", args.AnimationCurve);
}
void Setup ()
{
notification = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen (Callback);
}
void Teardown ()
{
notification.Dispose ();
}
Applies to
ObserveWillEnterFullscreen(EventHandler<MPMoviePlayerFullScreenEventArgs>)
Strongly typed notification for the WillEnterFullscreenNotification constant.
public static Foundation.NSObject ObserveWillEnterFullscreen (EventHandler<MediaPlayer.MPMoviePlayerFullScreenEventArgs> handler);
static member ObserveWillEnterFullscreen : EventHandler<MediaPlayer.MPMoviePlayerFullScreenEventArgs> -> Foundation.NSObject
Parameters
Method to invoke when the notification is posted.
Returns
Token object that can be used to stop receiving notifications by either disposing it or passing it to RemoveObservers(IEnumerable<NSObject>)
Remarks
This method can be used to subscribe for WillEnterFullscreenNotification notifications.
// Listen to all notifications posted for any object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen ((notification) => {
Console.WriteLine ("Observed WillEnterFullscreenNotification!");
};
// Listen to all notifications posted for a single object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen (objectToObserve, (notification) => {
Console.WriteLine ($"Observed WillEnterFullscreenNotification for {nameof (objectToObserve)}!");
};
// Stop listening for notifications
token.Dispose ();
Applies to
ObserveWillEnterFullscreen(NSObject, EventHandler<NSNotificationEventArgs>)
Strongly typed notification for the WillEnterFullscreenNotification constant.
public static Foundation.NSObject ObserveWillEnterFullscreen (Foundation.NSObject objectToObserve, EventHandler<Foundation.NSNotificationEventArgs> handler);
static member ObserveWillEnterFullscreen : Foundation.NSObject * EventHandler<Foundation.NSNotificationEventArgs> -> Foundation.NSObject
Parameters
- objectToObserve
- NSObject
The object to observe.
- handler
- EventHandler<NSNotificationEventArgs>
Method to invoke when the notification is posted.
Returns
Token object that can be used to stop receiving notifications by either disposing it or passing it to RemoveObservers(IEnumerable<NSObject>)
Remarks
This method can be used to subscribe for WillEnterFullscreenNotification notifications.
// Listen to all notifications posted for any object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen ((notification) => {
Console.WriteLine ("Observed WillEnterFullscreenNotification!");
};
// Listen to all notifications posted for a single object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen (objectToObserve, (notification) => {
Console.WriteLine ($"Observed WillEnterFullscreenNotification for {nameof (objectToObserve)}!");
};
// Stop listening for notifications
token.Dispose ();
Applies to
ObserveWillEnterFullscreen(NSObject, EventHandler<MPMoviePlayerFullScreenEventArgs>)
Strongly typed notification for the WillEnterFullscreenNotification constant.
public static Foundation.NSObject ObserveWillEnterFullscreen (Foundation.NSObject objectToObserve, EventHandler<MediaPlayer.MPMoviePlayerFullScreenEventArgs> handler);
static member ObserveWillEnterFullscreen : Foundation.NSObject * EventHandler<MediaPlayer.MPMoviePlayerFullScreenEventArgs> -> Foundation.NSObject
Parameters
- objectToObserve
- NSObject
The object to observe.
Method to invoke when the notification is posted.
Returns
Token object that can be used to stop receiving notifications by either disposing it or passing it to RemoveObservers(IEnumerable<NSObject>)
Remarks
This method can be used to subscribe for WillEnterFullscreenNotification notifications.
// Listen to all notifications posted for any object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen ((notification) => {
Console.WriteLine ("Observed WillEnterFullscreenNotification!");
};
// Listen to all notifications posted for a single object
var token = MPMoviePlayerController.Notifications.ObserveWillEnterFullscreen (objectToObserve, (notification) => {
Console.WriteLine ($"Observed WillEnterFullscreenNotification for {nameof (objectToObserve)}!");
};
// Stop listening for notifications
token.Dispose ();