MediaPlaybackTimedMetadataTrackList.PresentationModeChanged Ereignis

Definition

Tritt auf, wenn sich der Präsentationsmodus von MediaPlaybackTimedMetadataTrackList ändert.

// Register
event_token PresentationModeChanged(TypedEventHandler<MediaPlaybackTimedMetadataTrackList, TimedMetadataPresentationModeChangedEventArgs const&> const& handler) const;

// Revoke with event_token
void PresentationModeChanged(event_token const* cookie) const;

// Revoke with event_revoker
MediaPlaybackTimedMetadataTrackList::PresentationModeChanged_revoker PresentationModeChanged(auto_revoke_t, TypedEventHandler<MediaPlaybackTimedMetadataTrackList, TimedMetadataPresentationModeChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<MediaPlaybackTimedMetadataTrackList,TimedMetadataPresentationModeChangedEventArgs> PresentationModeChanged;
function onPresentationModeChanged(eventArgs) { /* Your code */ }
mediaPlaybackTimedMetadataTrackList.addEventListener("presentationmodechanged", onPresentationModeChanged);
mediaPlaybackTimedMetadataTrackList.removeEventListener("presentationmodechanged", onPresentationModeChanged);
- or -
mediaPlaybackTimedMetadataTrackList.onpresentationmodechanged = onPresentationModeChanged;
Public Custom Event PresentationModeChanged As TypedEventHandler(Of MediaPlaybackTimedMetadataTrackList, TimedMetadataPresentationModeChangedEventArgs) 

Ereignistyp

Hinweise

Ändern Sie den Präsentationsmodus, indem Sie SetPresentationMode aufrufen.

Gilt für: