共用方式為

MediaPlaybackVideoTrackList.GetMany(UInt32, VideoTrack[]) 方法

  • 參考

定義

命名空間:
Windows.Media.Playback
編輯

擷取從清單中指定索引開始的視訊播放軌。

public:
 virtual unsigned int GetMany(unsigned int startIndex, Platform::Array <VideoTrack ^> ^ items) = IVectorView<VideoTrack ^>::GetMany;
uint32_t GetMany(uint32_t const& startIndex, winrt::array_view <VideoTrack const&> & items);
public uint GetMany(uint startIndex, VideoTrack[] items);
function getMany(startIndex, items)
Public Function GetMany (startIndex As UInteger, items As VideoTrack()) As UInteger

參數

startIndex
UInt32

unsigned int

uint32_t

清單中影片播放軌開頭的以零起始的索引。

items
VideoTrack[]

從清單中的 startIndex 開始的視訊播放軌。

傳回

UInt32

unsigned int

uint32_t

擷取的視訊播放軌數目。

實作

M:Windows.Foundation.Collections.IVectorView1.GetMany(System.UInt32,0[]) M:Windows.Foundation.Collections.IVectorView1.GetMany(unsigned int,0[]) M:Windows.Foundation.Collections.IVectorView1.GetMany(uint32_t,0[])

適用於