通过

GazeDevicePreview.GetBooleanControlDescriptions(UInt16, UInt16) 方法

  • 参考

定义

命名空间:
Windows.Devices.Input.Preview
编辑

检索眼动跟踪设备的布尔控件说明。

public:
 virtual IVectorView<HidBooleanControlDescription ^> ^ GetBooleanControlDescriptions(unsigned short usagePage, unsigned short usageId) = GetBooleanControlDescriptions;
IVectorView<HidBooleanControlDescription> GetBooleanControlDescriptions(uint16_t const& usagePage, uint16_t const& usageId);
public IReadOnlyList<HidBooleanControlDescription> GetBooleanControlDescriptions(ushort usagePage, ushort usageId);
function getBooleanControlDescriptions(usagePage, usageId)
Public Function GetBooleanControlDescriptions (usagePage As UShort, usageId As UShort) As IReadOnlyList(Of HidBooleanControlDescription)

参数

usagePage
UInt16

unsigned short

uint16_t

眼动跟踪设备的使用情况页。

usageId
UInt16

unsigned short

uint16_t

眼动跟踪设备的使用标识符。

返回

IVectorView<HidBooleanControlDescription>

IReadOnlyList<HidBooleanControlDescription>

HidNumericControlDescription 对象的向量。

适用于

另请参阅