accessibilityActivationPoint(_:isEnabled:)
The activation point for an element is the location assistive technologies use to initiate gestures.
Declaration
nonisolated func accessibilityActivationPoint(_ activationPoint: CGPoint, isEnabled: Bool) -> ModifiedContent<Self, AccessibilityAttachmentModifier>Parameters
- activationPoint:
The accessibility activation point to apply.
- isEnabled:
If true the accessibility activation point is applied; otherwise the accessibility activation point is unchanged.
Discussion
Use this modifier to ensure that the activation point for a small element remains accurate even if you present a larger version of the element to VoiceOver.
If an activation point is not provided, an activation point will be derived from one of the accessibility elements decedents or from the center of the accessibility frame.
See Also
Making gestures accessible
accessibilityActivationPoint(_:)accessibilityDragPoint(_:description:)accessibilityDragPoint(_:description:isEnabled:)accessibilityDropPoint(_:description:)accessibilityDropPoint(_:description:isEnabled:)accessibilityDirectTouch(_:options:)accessibilityZoomAction(_:)AccessibilityDirectTouchOptionsAccessibilityZoomGestureAction