Global Variable

UIAccessibilityGuidedAccessStatusDidChangeNotification

Posted by UIKit when a Guided Access session starts or ends.

Declaration

const NSNotificationName UIAccessibilityGuidedAccessStatusDidChangeNotification;

Discussion

This notification does not include a parameter. Observe this notification using the default notification center.

Use the UIAccessibilityIsGuidedAccessEnabled function to determine whether a Guided Access session is currently active.

See Also

Assistive Technologies

UIAccessibilityPauseAssistiveTechnologyNotification

Post this notification when you want to pause an assistive technology’s operations temporarily.

UIAccessibilityResumeAssistiveTechnologyNotification

Post this notification to resume an assistive technology’s operations temporarily.

UIAccessibilityAssistiveTouchStatusDidChangeNotification

Posted by UIKit when the enabled status of AssistiveTouch changes in system preferences.