共用方式為

PlaybackRateChangeRequestedEventArgs 類別

  • 參考

定義

命名空間:
Windows.Media
編輯

提供 PlaybackRateChangeRequested 事件的資料。

public ref class PlaybackRateChangeRequestedEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class PlaybackRateChangeRequestedEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class PlaybackRateChangeRequestedEventArgs
Public NotInheritable Class PlaybackRateChangeRequestedEventArgs
繼承
Object Platform::Object IInspectable PlaybackRateChangeRequestedEventArgs
屬性
ContractVersionAttribute MarshalingBehaviorAttribute

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 PlaybackRateChangeRequested 事件，以取得這個類別的實例。

屬性

RequestedPlaybackRate

取得要求的播放速率。

適用於