在控制器调用恢复状态栏事件 #import "ViewController.h" @interface ViewController () @end @implementation ViewController - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. [self restoreStatusBarOrientation]; }

#import <UIKit/UIKit.h> NS_ASSUME_NONNULL_BEGIN @interface UITabBarController (TabButtonType) //- (UITraitCollection *)traitCollection; @end NS_ASSUME_NONNULL_END #import "UITabBarContro...

- (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; [self setMoRenTabBar:self]; } - (void)setMoRenTabBar:(UITabBarController *)tabBarController { // tab主题色 tabBa...

- (void)viewDidLoad {     [super viewDidLoad];     // Do any additional setup after loading the view from its nib.     // 方法一     if ([self respondsToSelector:@selector(setEdgesForExtendedLayout:...

/** 控制器跳转动画 */ +(void)tiaoZhuanDongHua:(NSString *)type {     CATransition *animation = [CATransition animation];     //设置运动轨迹的速度     animation.timingFunction = UIViewAnimationCurveEa

[self.tabBarController.tabBar.items objectAtIndex:2].badgeValue =nil;

UITabBarControllerDelegate> // 接受tabbar代理方法 self.delegate = self; // 调用代理方法 - (BOOL)tabBarController:(UITabBarController *)tabBarController shouldSelectViewController:(UIViewController

self.tabBarController.tabBar.backgroundColor = [UIColor whiteColor]; self.tabBarController.tabBar.tintColor = [UIColor colorWithRed:0.000 green:0.800 blue:0.800 alpha:1.000]; //不透明 self

// 底部标签栏跳转隐藏 返回显示 // 视图将要显示时候设置为显示标签栏 //1.设置self.tabBarController.tabBar.hidden=YES; self.tabBarController.tabBar.hidden=YES; //2.如果在push跳转时需要隐藏tabBar，设置self.hidesBottomBarWhenPushed=YE...

// 是否隐藏 方法1 self.hidesBottomBarWhenPushed = YES; // 是否隐藏 方法2 - (void)hidesTabBar:(BOOL)hidden{          [UIView beginAnimations:nil context:NULL];          [UIView setAnimationDuration:0];   

UITabBarItem * item=[self.tabBarController.tabBar.items objectAtIndex:0];     // 显示     item.badgeValue=[NSString stringWithFormat:@"1"];     // 去掉角标     item.badgeValue = nil;     // 设置应用程序的角标

//1.设置self.tabBarController.tabBar.hidden=YES; self.tabBarController.tabBar.hidden=YES; //2.如果在push跳转时需要隐藏tabBar，设置self.hidesBottomBarWhenPushed=YES; self.hidesBottomBarWhenPushed=YES...