SysSpatialInputDeviceWatcher Class

Definition

Namespace:

Windows.System.Implementation.Holographic

Monitors changes to the set of spatial input devices, and provides notifications when that set changes.

Important

This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.

public ref class SysSpatialInputDeviceWatcher sealed

/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.System.Implementation.Holographic.HoloSysImplementationContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.System.Implementation.Holographic.HoloSysImplementationContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class SysSpatialInputDeviceWatcher final

[Windows.Foundation.Metadata.Activatable(65536, "Windows.System.Implementation.Holographic.HoloSysImplementationContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.System.Implementation.Holographic.HoloSysImplementationContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class SysSpatialInputDeviceWatcher

function SysSpatialInputDeviceWatcher()

Public NotInheritable Class SysSpatialInputDeviceWatcher

Inheritance

Object Platform::Object IInspectable SysSpatialInputDeviceWatcher

Attributes

ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family	Windows Holographic System Implementation Extension SDK (introduced in 10.0.17763.0)
API contract	Windows.System.Implementation.Holographic.HoloSysImplementationContract (introduced in v1.0)

Constructors

SysSpatialInputDeviceWatcher()

Creates a new spatial input device watcher. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.

Properties

Status

Gets the operational status of the spatial input device watcher. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.

Methods

Start()	Starts watching for changes to the set of spatial input devices. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.
Stop()	Stops watching for changes to the set of spatial input devices. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.

Events

Added	The event that is raised when a new spatial input device is added. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.
EnumerationCompleted	The event that is raised when the initial replay of spatial input devices has completed. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.
Removed	The event that is raised when a spatial input device is removed. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.
Stopped	The event that is raised when spatial input device watching has stopped. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.
Updated	The event that is raised when an existing spatial input device has its metadata updated. Important This API is available only to components of the Windows operating system. Calls to these APIs will fail at runtime for all other processes. These APIs may be modified or removed in future Windows releases.