All Known Implementing Classes:

UITabBarController
```
public interface UITabBarDelegate
```
___________________________________________________________________________________________________

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default void`	`tabBarDidBeginCustomizingItems(@NotNull UITabBar tabBar, @NotNull NSArray<? extends UITabBarItem> items)`	called after customize sheet is shown.
`default void`	`tabBarDidEndCustomizingItemsChanged(@NotNull UITabBar tabBar, @NotNull NSArray<? extends UITabBarItem> items, boolean changed)`	called after customize sheet is hidden.
`default void`	`tabBarDidSelectItem(@NotNull UITabBar tabBar, @NotNull UITabBarItem item)`	called when a new view is selected by the user (but not programmatically)
`default void`	`tabBarWillBeginCustomizingItems(@NotNull UITabBar tabBar, @NotNull NSArray<? extends UITabBarItem> items)`	called before customize sheet is shown.
`default void`	`tabBarWillEndCustomizingItemsChanged(@NotNull UITabBar tabBar, @NotNull NSArray<? extends UITabBarItem> items, boolean changed)`	called before customize sheet is hidden.

Method Detail

tabBarDidBeginCustomizingItems

default void tabBarDidBeginCustomizingItems(@NotNull
                                            @NotNull UITabBar tabBar,
                                            @NotNull
                                            @NotNull NSArray<? extends UITabBarItem> items)

called after customize sheet is shown. items is current item list

tabBarDidEndCustomizingItemsChanged

default void tabBarDidEndCustomizingItemsChanged(@NotNull
                                                 @NotNull UITabBar tabBar,
                                                 @NotNull
                                                 @NotNull NSArray<? extends UITabBarItem> items,
                                                 boolean changed)

called after customize sheet is hidden. items is new item list

tabBarDidSelectItem

default void tabBarDidSelectItem(@NotNull
                                 @NotNull UITabBar tabBar,
                                 @NotNull
                                 @NotNull UITabBarItem item)

called when a new view is selected by the user (but not programmatically)

tabBarWillBeginCustomizingItems

default void tabBarWillBeginCustomizingItems(@NotNull
                                             @NotNull UITabBar tabBar,
                                             @NotNull
                                             @NotNull NSArray<? extends UITabBarItem> items)

called before customize sheet is shown. items is current item list

tabBarWillEndCustomizingItemsChanged

default void tabBarWillEndCustomizingItemsChanged(@NotNull
                                                  @NotNull UITabBar tabBar,
                                                  @NotNull
                                                  @NotNull NSArray<? extends UITabBarItem> items,
                                                  boolean changed)

called before customize sheet is hidden. items is new item list