HumanPresenceSettings Class

Reference

Definition

Namespace:: Windows.Devices.Sensors

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Represents the various human presence system settings.

public ref class HumanPresenceSettings sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 983040)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class HumanPresenceSettings final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 983040)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class HumanPresenceSettings

Public NotInheritable Class HumanPresenceSettings

Inheritance: Object Platform::Object IInspectable HumanPresenceSettings

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family	Windows 11 Insider Preview (introduced in 10.0.23504.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v15.0)

Properties

DimmingOptions	Gets the adaptive dimming options for the human presence sensor.
IsAdaptiveDimmingEnabled	Gets or sets whether adaptive dimming is enabled.
IsAttentionAwareDimmingEnabled	This property is obsolete. For more information, see Remarks. Gets or sets whether the human presence sensor can dim the screen of the PC when user interaction is not detected for a period of time.
IsLockOnLeaveEnabled	Gets or sets whether the human presence sensor can lock the PC if it detects the user has left it unattended.
IsWakeOnApproachEnabled	Gets or sets whether the human presence sensor can wake the PC if it detects the user is approaching.
LockOnLeaveDistanceInMillimeters	Gets or sets the distance a user must be from the human presence sensor for the PC to be considered unattended and automatically lock.
LockOnLeaveTimeout	Gets or sets the time interval a user must go undetected by the human presence sensor before the PC is considered unattended and automatically locked.
LockOptions	Gets the lock on leave options (whether a user is no longer detected by the human presence sensor) for the human presence sensor.
SensorId	Gets or sets the unique ID of the human presence sensor.
WakeOnApproachDistanceInMillimeters	Gets or sets the distance a user must be from the human presence sensor for the PC to automatically unlock.
WakeOptions	Gets the wake options (whether a user is detected by the human presence sensor) for the human presence sensor.

Methods

GetCurrentSettings()	Retrieves the current system settings for human presence detection.
GetCurrentSettingsAsync()	Asynchronously retrieves the current system settings for human presence detection.
GetSupportedFeaturesForSensorId(String)	Retrieves the features supported by the specified human presence sensor.
GetSupportedFeaturesForSensorIdAsync(String)	Asynchronously retrieves the features supported by the specified human presence sensor.
GetSupportedLockOnLeaveTimeouts()	Retrieves the collection of intervals (from the system settings) used to specify how much time should pass before locking the PC after a user is no longer detected.
UpdateSettings(HumanPresenceSettings)	Bulk updates various human presence system settings with the provided values.
UpdateSettingsAsync(HumanPresenceSettings)	Asynchronously updates various human presence system settings with the provided values.

Events

SettingsChanged

Occurs when a user changes any human presence setting.

Applies to

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