GlobalSystemMediaTransportControlsSession.TryChangePlaybackPositionAsync 方法

定义

命名空间:

Windows.Media.Control

尝试将会话上的播放位置更改为指定时间（以刻度为单位）。

public:
 virtual IAsyncOperation<bool> ^ TryChangePlaybackPositionAsync(long long requestedPlaybackPosition) = TryChangePlaybackPositionAsync;

/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<bool> TryChangePlaybackPositionAsync(long const& requestedPlaybackPosition);

[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<bool> TryChangePlaybackPositionAsync(long requestedPlaybackPosition);

function tryChangePlaybackPositionAsync(requestedPlaybackPosition)

Public Function TryChangePlaybackPositionAsync (requestedPlaybackPosition As Long) As IAsyncOperation(Of Boolean)

参数

requestedPlaybackPosition

Int64

long long

long

要查找的请求播放位置，以刻度为单位指定。

返回

IAsyncOperation<Boolean>

IAsyncOperation<bool>

True 表示成功;否则为 False

属性

RemoteAsyncAttribute

Windows 要求

应用功能	globalMediaControl