TimedMetadataPresentationModeChangedEventArgs 類別

定義

命名空間:

Windows.Media.Playback

提供 MediaPlaybackTimedMetadataTrackList.PresentationModeChanged 事件的資料。

public ref class TimedMetadataPresentationModeChangedEventArgs sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class TimedMetadataPresentationModeChangedEventArgs final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class TimedMetadataPresentationModeChangedEventArgs

Public NotInheritable Class TimedMetadataPresentationModeChangedEventArgs

繼承

Object Platform::Object IInspectable TimedMetadataPresentationModeChangedEventArgs

屬性

ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 需求

裝置系列	Windows 10 (已於 10.0.10240.0 引進)
API contract	Windows.Foundation.UniversalApiContract (已於 v1.0 引進)

備註

處理 MediaPlaybackTimedMetadataTrackList.PresentationModeChanged 事件，以取得這個類別的實例。

屬性

NewPresentationMode	取得新的簡報模式。
OldPresentationMode	取得舊的簡報模式。
Track	取得與簡報模式變更相關聯的 TimedMetadataTrack 。