Protocol

NSAccessibilityLayoutArea

A role-based protocol that declares the minimum interface required for an accessibility element to act as a layout area.

Declaration

protocol NSAccessibilityLayoutArea

Overview

Use this protocol when you want to create a canvas that contains layout items. You can further enhance the adopting element by implementing any of the information properties or action methods declared in the NSAccessibilityProtocol protocol.

Topics

Accessibility Methods

func accessibilityChildren() -> [Any]?

Returns this element’s children in the accessibility hierarchy.

Required.

var accessibilityFocusedUIElement: Any

Returns the child element with the current focus.

Required.

func accessibilityLabel() -> String

Returns a short description of the layout area.

Required.

func accessibilitySelectedChildren() -> [Any]?

Returns the layout area’s currently selected children.

Required.

Relationships

Inherits From

See Also

Custom Elements

class NSAccessibilityElement

The basic infrastructure required to interact with an accessibility client.

protocol NSAccessibilityGroup

A role-based protocol that declares the minimum interface required to act as a container for other user interface elements.

class NSAccessibilityCustomAction
class NSAccessibilityCustomRotor
class NSAccessibilityCustomRotor.ItemResult
class NSAccessibilityCustomRotor.SearchParameters
enum NSAccessibilityCustomRotor.RotorType
enum NSAccessibilityCustomRotor.SearchDirection
protocol NSAccessibilityCustomRotorItemSearchDelegate
protocol NSAccessibilityLayoutItem

A role-based protocol that declares the minimum interface required for an accessibility element to act as a layout item.