---
title: HandActivationBehavior
framework: swiftui
role: symbol
role_heading: Structure
path: swiftui/handactivationbehavior
---

# HandActivationBehavior

An activation behavior specific to hand-driven input.

## Declaration

```swift
struct HandActivationBehavior
```

## Overview

Overview Hand activation behavior determines what hand input modes activate a gesture.

## Topics

### Getting the behaviors

- [automatic](swiftui/handactivationbehavior/automatic.md)
- [pinch](swiftui/handactivationbehavior/pinch.md)

## Relationships

### Conforms To

- [Equatable](swift/equatable.md)

## See Also

### Defining custom gestures

- [highPriorityGesture(_:including:)](swiftui/view/highprioritygesture(_:including:).md)
- [highPriorityGesture(_:isEnabled:)](swiftui/view/highprioritygesture(_:isenabled:).md)
- [highPriorityGesture(_:name:isEnabled:)](swiftui/view/highprioritygesture(_:name:isenabled:).md)
- [handGestureShortcut(_:isEnabled:)](swiftui/view/handgestureshortcut(_:isenabled:).md)
- [defersSystemGestures(on:)](swiftui/view/deferssystemgestures(on:).md)
- [Gesture](swiftui/gesture.md)
- [AnyGesture](swiftui/anygesture.md)
- [HandGestureShortcut](swiftui/handgestureshortcut.md)