SourceChangeRequestedEventArgs.Thumbnail 属性

定义

获取媒体流中内容的缩略图。

public:
 property IRandomAccessStreamReference ^ Thumbnail { IRandomAccessStreamReference ^ get(); };
IRandomAccessStreamReference Thumbnail();
public IRandomAccessStreamReference Thumbnail { get; }
var iRandomAccessStreamReference = sourceChangeRequestedEventArgs.thumbnail;
Public ReadOnly Property Thumbnail As IRandomAccessStreamReference

属性值

媒体流中内容的缩略图。

适用于