Instance Property インスタンスプロパティ

accessibilityPath

The path of the element in screen coordinates.

Declaration 宣言 

@NSCopying var accessibilityPath: UIBezierPath? { get set }

Discussion 解説

The default value of this property is nil. If no path is set, the accessibility frame rectangle is used to highlight the element.

When you specify a value for this property, the assistive technology uses the path object you specify (in addition to the accessibility frame, and not in place of it) to highlight the element.

See Also 参照

Navigating Elements

UIAccessibilityContainer
Provide a set of methods that view subclasses use to make subcomponents accessible as separate elements.
var accessibilityActivationPoint: CGPoint
The activation point for the accessibility element in screen coordinates.
var accessibilityFocusedUIElement: Any?
The deepest descendant of the accessibility hierarchy that has the focus.
var accessibilityFrame: CGRect
The frame of the accessibility element in screen coordinates.
func accessibilityHitTest(NSPoint) -> Any?
Returns the deepest descendant of the accessibility hierarchy that contains the specified point.
var accessibilityNavigationStyle: UIAccessibilityNavigationStyle
The navigation style to apply to the object and its elements.
enum UIAccessibilityNavigationStyle
Constants that describe how to navigate an object’s elements with an assistive app.
static func zoomFocusChanged(zoomType: UIAccessibility.ZoomType, toFrame: CGRect, in: UIView)
Notifies the system when the app’s focus changes to a new location.
enum UIAccessibility.ZoomType
The types of system Zoom that can be in effect.
static var assistiveTouch: UIGuidedAccessAccessibilityFeature
The AssistiveTouch accessibility feature.