通过

TimedMetadataTrackFailedEventArgs 类

  • 参考

定义

命名空间:
Windows.Media.Core
编辑

提供 TimedMetadataTrack.TrackFailed 事件的数据。

public ref class TimedMetadataTrackFailedEventArgs 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 TimedMetadataTrackFailedEventArgs 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 TimedMetadataTrackFailedEventArgs
Public NotInheritable Class TimedMetadataTrackFailedEventArgs
继承
Object Platform::Object IInspectable TimedMetadataTrackFailedEventArgs
属性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 要求

设备系列
Windows 10 (在 10.0.10240.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

注解

通过处理 TimedMetadataTrack.TrackFailed 事件获取此类的实例。

属性

Error

获取一个 对象，该对象表示在计时元数据跟踪中发生的错误。

适用于