SpatialInteractionSourceState.IsGrasped Property

Reference

Definition

Namespace:: Windows.UI.Input.Spatial

Important

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Gets whether an input device detects a grasp/grab action (how users take direct action on objects in order to manipulate them).

public:
 property bool IsGrasped { bool get(); };

bool IsGrasped();

public bool IsGrasped { get; }

var boolean = spatialInteractionSourceState.isGrasped;

Public ReadOnly Property IsGrasped As Boolean

Property Value

Boolean

bool

True, if the source detects a grasp/grab action. Otherwise, false.

Windows requirements

Device family	Windows 10 Creators Update (introduced in 10.0.15063.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v4.0)

Remarks

A SpatialInteractionSource represents one of three possible sources of input.

Hand - The user's hand, which supports different features based on the input device. This ranges from basic gestures on HoloLens to fully articulated hand tracking on HoloLens 2.
Controller - A motion controller, which supports input options such as select triggers, menu buttons, grasp buttons, palm triggers, touchpads, or thumbsticks.
Speech - System keywords such as "Select" (which represents a press and release gesture).

Source	Support
Hololens hand gesture	None
Articulated hand gestures	Pinch or closed hand
Controller	Grab button pressed or hand squeezed

Applies to