Instance Method

tabBar(_:willEndCustomizing:changed:)

Sent to the delegate before the customizing modal view is dismissed.

Declaration

optional func tabBar(_ tabBar: UITabBar, willEndCustomizing items: [UITabBarItem], changed: Bool)

Parameters

tabBar

The tab bar that is being customized.

items

The items on the customizing modal view.

changed

true if the visible set of items on the tab bar changed; otherwise, false.

See Also

Customizing Tab Bars

func tabBar(UITabBar, willBeginCustomizing: [UITabBarItem])

Sent to the delegate before the customizing modal view is displayed.

func tabBar(UITabBar, didBeginCustomizing: [UITabBarItem])

Sent to the delegate after the customizing modal view is displayed.

func tabBar(UITabBar, didEndCustomizing: [UITabBarItem], changed: Bool)

Sent to the delegate after the customizing modal view is dismissed.

func tabBar(UITabBar, didSelect: UITabBarItem)

Sent to the delegate when the user selects a tab bar item.