Global Variable

NSAccessibilityUIElementDestroyedNotification

This notification is posted after an accessibility element is destroyed. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

Declaration

const NSAccessibilityNotificationName NSAccessibilityUIElementDestroyedNotification;

See Also

Notification Names

NSAccessibilityAnnouncementRequestedNotification

This notification is posted whenever an accessibility element needs to make an announcement to the user. This notification requires a userInfo dictionary with the key NSAccessibilityAnnouncementKey and a localized string containing the announcement. To help an assistive app determine the importance of the announcement, add the appropriate NSAccessibilityPriorityKey to the userInfo dictionary.

NSAccessibilityApplicationActivatedNotification

This notification is posted after the app has been activated. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityApplicationDeactivatedNotification

This notification is posted after the app has been deactivated. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityApplicationHiddenNotification

This notification is posted after the app is hidden. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityApplicationShownNotification

This notification is posted after the app is shown. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityCreatedNotification

This notification is posted after an accessibility element is created. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityDrawerCreatedNotification

This notification is posted after a drawer appears. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityFocusedUIElementChangedNotification

This notification is posted after an accessibility element gains focus. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityFocusedWindowChangedNotification

This notification is posted after the key window changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityHelpTagCreatedNotification

This notification is posted after a help tag appears. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityLayoutChangedNotification

This notification is posted after the UI changes in a way that requires the attention of an accessibility client. This notification should be accompanied by a userInfo dictionary with the key NSAccessibilityUIElementsKey and an array containing the UI elements that have been added or changed. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityMainWindowChangedNotification

This notification is posted after the main window changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityMovedNotification

This notification is posted after an accessibility element moves. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityResizedNotification

This notification is posted after an accessibility element’s size changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityRowCollapsedNotification

This notification is posted after a row collapses. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityRowCountChangedNotification

This notification is posted after a row is added or deleted. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityRowExpandedNotification

This notification is posted after a row expands. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedCellsChangedNotification

This notification is posted after one or more cells in a cell-based table are selected or deselected. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedChildrenChangedNotification

This notification is posted after one or more child elements are selected or deselected. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedChildrenMovedNotification

This notification is posted after the selected items in a layout area move. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedColumnsChangedNotification

This notification is posted after one or more columns are selected or deselected. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedRowsChangedNotification

This notification is posted after one or more rows are selected or deselected. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySelectedTextChangedNotification

This notification is posted after text is selected or deselected. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilitySheetCreatedNotification

This notification is posted after a sheet appears. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityTitleChangedNotification

This notification is posted after an accessibility element’s title changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityUnitsChangedNotification

This notification is posted after the units in a layout area change. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityValueChangedNotification

This notification is posted after an accessibility element’s value changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityWindowCreatedNotification

This notification is posted after a new window appears. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityWindowDeminiaturizedNotification

This notification is posted after a window is restored to full size from the Dock. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityWindowMiniaturizedNotification

This notification is posted after a window is put in the Dock. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityWindowMovedNotification

This notification is posted after a window moves. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.

NSAccessibilityWindowResizedNotification

This notification is posted after a window’s size changes. Post this notification using the NSAccessibilityPostNotification function instead of an NSNotificationCenter instance.