MediaPlayer.PlaybackMediaMarkerReached Evento
Definizione
Importante
Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.
Si verifica quando un marcatore multimediale è stato raggiunto durante la riproduzione.
Nota
MediaPlayer.PlaybackMediaMarkerReached può essere modificato o non disponibile dopo Windows 10 versione 1607. Usare invece MediaPlaybackItem.TimedMetadataTracks per gestire i segnali di dati o testo. Per altre informazioni, vedere Riproduzione multimediale con MediaSource.
// Register
event_token PlaybackMediaMarkerReached(TypedEventHandler<MediaPlayer, PlaybackMediaMarkerReachedEventArgs const&> const& handler) const;
// Revoke with event_token
void PlaybackMediaMarkerReached(event_token const* cookie) const;
// Revoke with event_revoker
MediaPlayer::PlaybackMediaMarkerReached_revoker PlaybackMediaMarkerReached(auto_revoke_t, TypedEventHandler<MediaPlayer, PlaybackMediaMarkerReachedEventArgs const&> const& handler) const;/// [add: Windows.Foundation.Metadata.Deprecated("Use media tracks on MediaPlaybackItem instead of PlaybackMediaMarkers. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 131072, "Windows.Foundation.UniversalApiContract")]
/// [remove: Windows.Foundation.Metadata.Deprecated("Use media tracks on MediaPlaybackItem instead of PlaybackMediaMarkers. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 131072, "Windows.Foundation.UniversalApiContract")]
// Register
event_token PlaybackMediaMarkerReached(TypedEventHandler<MediaPlayer, PlaybackMediaMarkerReachedEventArgs const&> const& handler) const;
// Revoke with event_token
void PlaybackMediaMarkerReached(event_token const* cookie) const;
// Revoke with event_revoker
MediaPlayer::PlaybackMediaMarkerReached_revoker PlaybackMediaMarkerReached(auto_revoke_t, TypedEventHandler<MediaPlayer, PlaybackMediaMarkerReachedEventArgs const&> const& handler) const;public event TypedEventHandler<MediaPlayer,PlaybackMediaMarkerReachedEventArgs> PlaybackMediaMarkerReached;[add: Windows.Foundation.Metadata.Deprecated("Use media tracks on MediaPlaybackItem instead of PlaybackMediaMarkers. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 131072, "Windows.Foundation.UniversalApiContract")]
[remove: Windows.Foundation.Metadata.Deprecated("Use media tracks on MediaPlaybackItem instead of PlaybackMediaMarkers. For more info, see MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 131072, "Windows.Foundation.UniversalApiContract")]
public event TypedEventHandler<MediaPlayer,PlaybackMediaMarkerReachedEventArgs> PlaybackMediaMarkerReached;function onPlaybackMediaMarkerReached(eventArgs) { /* Your code */ }
mediaPlayer.addEventListener("playbackmediamarkerreached", onPlaybackMediaMarkerReached);
mediaPlayer.removeEventListener("playbackmediamarkerreached", onPlaybackMediaMarkerReached);
- or -
mediaPlayer.onplaybackmediamarkerreached = onPlaybackMediaMarkerReached;Public Custom Event PlaybackMediaMarkerReached As TypedEventHandler(Of MediaPlayer, PlaybackMediaMarkerReachedEventArgs) Tipo evento
- Attributi