通过

PlayToSourceSelectedEventArgs.SupportsVideo 属性

  • 参考

定义

命名空间:
Windows.Media.PlayTo
编辑

获取一个值，该值指示所选的“播放到”源是否支持视频。

public:
 property bool SupportsVideo { bool get(); };
/// [get: Windows.Foundation.Metadata.Deprecated("PlayToSourceSelectedEventArgs may be altered or unavailable for releases after Windows 10.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, Windows.Foundation.UniversalApiContract)]
bool SupportsVideo();
/// [get: Windows.Foundation.Metadata.Deprecated("PlayToSourceSelectedEventArgs may be altered or unavailable for releases after Windows 10.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Foundation.UniversalApiContract")]
bool SupportsVideo();
public bool SupportsVideo { [Windows.Foundation.Metadata.Deprecated("PlayToSourceSelectedEventArgs may be altered or unavailable for releases after Windows 10.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, typeof(Windows.Foundation.UniversalApiContract))] get; }
public bool SupportsVideo { [Windows.Foundation.Metadata.Deprecated("PlayToSourceSelectedEventArgs may be altered or unavailable for releases after Windows 10.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 65536, "Windows.Foundation.UniversalApiContract")] get; }
var boolean = playToSourceSelectedEventArgs.supportsVideo;
Public ReadOnly Property SupportsVideo As Boolean

属性值

Boolean

bool

如果所选的“播放到”源支持视频，则为 True;否则为 false。

属性
DeprecatedAttribute

适用于

另请参阅