GazeDeviceWatcherUpdatedPreviewEventArgs Класс

  • Ссылка

Определение

Пространство имен:
Windows.Devices.Input.Preview
Изменить

Предоставляет данные события для события GazeDeviceWatcherPreview.Updated .

public ref class GazeDeviceWatcherUpdatedPreviewEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class GazeDeviceWatcherUpdatedPreviewEventArgs final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 393216)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class GazeDeviceWatcherUpdatedPreviewEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class GazeDeviceWatcherUpdatedPreviewEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 393216)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class GazeDeviceWatcherUpdatedPreviewEventArgs
Public NotInheritable Class GazeDeviceWatcherUpdatedPreviewEventArgs
Наследование
Object Platform::Object IInspectable GazeDeviceWatcherUpdatedPreviewEventArgs
Атрибуты
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Требования к Windows

Семейство устройств
Windows 10, version 1803 (появилось в 10.0.17134.0)
API contract
Windows.Foundation.UniversalApiContract (появилось в v6.0)

Свойства

Device

Возвращает ссылку на устройство отслеживания взгляда, отслеживаемое с помощью объекта GazeDeviceWatcherPreview .

Применяется к

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