共用方式為


IBitmapFrame.GetThumbnailAsync 方法

定義

以非同步方式擷取框架的縮圖資料。

public:
 IAsyncOperation<ImageStream ^> ^ GetThumbnailAsync();
/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<ImageStream> GetThumbnailAsync();
[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<ImageStream> GetThumbnailAsync();
function getThumbnailAsync()
Public Function GetThumbnailAsync () As IAsyncOperation(Of ImageStream)

傳回

管理縮圖資料非同步擷取的物件。

屬性

適用於