通过

KnownPerceptionInfraredFrameSourceProperties.ActiveIlluminationEnabled 属性

  • 参考

定义

命名空间:
Windows.Devices.Perception
编辑

获取用于检索布尔属性的字符串键，该属性指示是否启用活动 IR 照明。

public:
 static property Platform::String ^ ActiveIlluminationEnabled { Platform::String ^ get(); };
static winrt::hstring ActiveIlluminationEnabled();
/// [get: Windows.Foundation.Metadata.Deprecated("KnownPerceptionInfraredFrameSourceProperties.ActiveIlluminationEnabled may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")]
static winrt::hstring ActiveIlluminationEnabled();
public static string ActiveIlluminationEnabled { get; }
public static string ActiveIlluminationEnabled { [Windows.Foundation.Metadata.Deprecated("KnownPerceptionInfraredFrameSourceProperties.ActiveIlluminationEnabled may be unavailable after Windows Creator Update.  Please refer to Windows.Media.Capture.Frames APIs on MSDN.", Windows.Foundation.Metadata.DeprecationType.Deprecate, 262144, "Windows.Foundation.UniversalApiContract")] get; }
var string = KnownPerceptionInfraredFrameSourceProperties.activeIlluminationEnabled;
Public Shared ReadOnly Property ActiveIlluminationEnabled As String

属性值

String

Platform::String

winrt::hstring

指示是否启用主动 IR 照明。 此属性是一个布尔值。

属性
DeprecatedAttribute

适用于