Instance Method インスタンスメソッド

accessibilityElementDidLoseFocus()

Sent after an assistive technology has removed its virtual focus from an accessibility element.

Declaration 宣言 

func accessibilityElementDidLoseFocus()

Discussion 解説

Override accessibilityElementDidLoseFocus if you need to know when an assistive technology has removed its virtual focus from an accessibility element. Note that accessibilityElementDidLoseFocus is sent before accessibilityElementDidBecomeFocused().

See Also 参照

Getting Focus Information

func accessibilityElementDidBecomeFocused()
Sent after an assistive technology has set its virtual focus on the accessibility element.
func accessibilityElementIsFocused() -> Bool
Returns a Boolean value indicating whether an assistive technology is focused on the accessibility element.
func accessibilityAssistiveTechnologyFocusedIdentifiers() -> Set<UIAccessibility.AssistiveTechnologyIdentifier>?