MPMoviePlayerController.Notifications.ObserveTimedMetadataUpdated Method
Definition
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Overloads
| Name | Description |
|---|---|
| ObserveTimedMetadataUpdated(NSObject, EventHandler<MPMoviePlayerTimedMetadataEventArgs>) |
Strongly typed notification for the TimedMetadataUpdatedNotification constant. |
| ObserveTimedMetadataUpdated(EventHandler<MPMoviePlayerTimedMetadataEventArgs>) |
Strongly typed notification for the TimedMetadataUpdatedNotification constant. |
ObserveTimedMetadataUpdated(NSObject, EventHandler<MPMoviePlayerTimedMetadataEventArgs>)
Strongly typed notification for the TimedMetadataUpdatedNotification constant.
public static Foundation.NSObject ObserveTimedMetadataUpdated(Foundation.NSObject objectToObserve, EventHandler<MediaPlayer.MPMoviePlayerTimedMetadataEventArgs> handler);static member ObserveTimedMetadataUpdated : Foundation.NSObject * EventHandler<MediaPlayer.MPMoviePlayerTimedMetadataEventArgs> -> Foundation.NSObjectParameters
- objectToObserve
- NSObject
The specific object to observe.
The handler that responds to the notification when it occurs.
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 to TimedMetadataUpdatedNotification notifications.
// Listen to all notifications posted for a single object
var token = MPMoviePlayerController.Notifications.ObserveTimedMetadataUpdated (objectToObserve, (notification) => {
Console.WriteLine ($"Observed TimedMetadataUpdatedNotification for {nameof (objectToObserve)}!");
};
// Stop listening for notifications
token.Dispose ();
Applies to
ObserveTimedMetadataUpdated(EventHandler<MPMoviePlayerTimedMetadataEventArgs>)
Strongly typed notification for the TimedMetadataUpdatedNotification constant.
public static Foundation.NSObject ObserveTimedMetadataUpdated(EventHandler<MediaPlayer.MPMoviePlayerTimedMetadataEventArgs> handler);static member ObserveTimedMetadataUpdated : EventHandler<MediaPlayer.MPMoviePlayerTimedMetadataEventArgs> -> Foundation.NSObjectParameters
The handler that responds to the notification when it occurs.
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 to TimedMetadataUpdatedNotification notifications.
// Listen to all notifications posted for any object
var token = MPMoviePlayerController.Notifications.ObserveTimedMetadataUpdated ((notification) => {
Console.WriteLine ("Observed TimedMetadataUpdatedNotification!");
};
// Stop listening for notifications
token.Dispose ();