IOS-Frameworks-UIKit-UINavigationController.h

IOS-Frameworks-UIKit-UINavigationController.h

// prohibit |prəʊˈhɪbɪt| transitive verb 禁止

// transition |ˌtrænˈzɪʃn,-ˈsɪʃn| noun 过渡、过渡期

- (void)setToolbarHidden:(BOOL)hidden animated:(BOOL)animated NS_AVAILABLE_IOS(3_0) __TVOS_PROHIBITED; // Hide or show the toolbar at the bottom of the screen. If animated, it will transition vertically using UINavigationControllerHideShowBarDuration.

- (void)setNavigationBarHidden:(BOOL)hidden animated:(BOOL)animated; // Hide or show the navigation bar. If animated, it will transition vertically using UINavigationControllerHideShowBarDuration.