通过

MediaTimelineController.Failed 事件

  • 参考

定义

命名空间:
Windows.Media
编辑

当时间线控制器遇到内部错误且无法继续播放时发生。

// Register
event_token Failed(TypedEventHandler<MediaTimelineController, MediaTimelineControllerFailedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
MediaTimelineController::Failed_revoker Failed(auto_revoke_t, TypedEventHandler<MediaTimelineController, MediaTimelineControllerFailedEventArgs const&> const& handler) const;
public event TypedEventHandler<MediaTimelineController,MediaTimelineControllerFailedEventArgs> Failed;
function onFailed(eventArgs) { /* Your code */ }
mediaTimelineController.addEventListener("failed", onFailed);
mediaTimelineController.removeEventListener("failed", onFailed);
- or -
mediaTimelineController.onfailed = onFailed;
Public Custom Event Failed As TypedEventHandler(Of MediaTimelineController, MediaTimelineControllerFailedEventArgs)

事件类型

TypedEventHandler<MediaTimelineController,MediaTimelineControllerFailedEventArgs>

Windows 要求

设备系列
Windows 10 Creators Update (在 10.0.15063.0 中引入)
API contract
Windows.Foundation.UniversalApiContract (在 v4.0 中引入)

适用于