一个有5个ViewController
ViewController.m文件
//
// ViewController.m
// haha
//
// Created by 温国强 on 2022/1/9.
//
#import "ViewController.h"
#import "ViewController2.h"
#import "ViewController3.h"
#import "ViewController4.h"
#import "ViewController5.h"
#import "AppDelegate.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor=[UIColor whiteColor];
[self.tabBar setBarTintColor:[UIColor whiteColor]];
ViewController2 *vc2=[[ViewController2 alloc]init];
vc2.view.backgroundColor=[UIColor whiteColor];
vc2.tabBarItem.image=[UIImage imageNamed:@"index-1.png"];
vc2.tabBarItem.title=@"首页";
[self addChildViewController:vc2];
ViewController3 *vc3=[[ViewController3 alloc]init];
vc3.view.backgroundColor=[UIColor whiteColor];
vc3.tabBarItem.image=[UIImage imageNamed:@"index-1.png"];
vc3.tabBarItem.title=@"求助";
[self addChildViewController:vc3];
ViewController4 *vc4=[[ViewController4 alloc]init];
vc4.view.backgroundColor=[UIColor whiteColor];
vc4.tabBarItem.title=@"消息";
vc4.tabBarItem.image=[UIImage imageNamed:@"index-1.png"];
[self addChildViewController:vc4];
ViewController5 *vc5=[[ViewController5 alloc]init];
vc5.view.backgroundColor=[UIColor whiteColor];
vc5.tabBarItem.title=@"我";
vc5.tabBarItem.image=[UIImage imageNamed:@"index-1.png"];
[self addChildViewController:vc5];
}
@end
ViewController.h文件
//
// ViewController.h
// haha
//
// Created by 温国强 on 2022/1/9.
//
#import
@interface ViewController : UITabBarController
@end
剩余再写4个ViewController就可以了
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