我以编程方式为UITabBarController创建视图。
单位**ViewController.m**

@interface ViewController ()
{   
    UITabBarController *tabBarController;
    MainViewController *mainView;
    GroupViewController *grpView;
}

-(id)init
{
    self=[super init];

    [self initControl];
    return self;
}

-(void)initControl
{

}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    NSLog(@"ViewController - viewDidLoad");
    self.mainView=[[MainViewController alloc] init];
    self.grpView=[[GroupViewController alloc] initWithNibName:@"GroupViewController" bundle:[NSBundle mainBundle]];
    self.meView=[[MeViewController alloc] initWithNibName:@"MeViewController" bundle:[NSBundle mainBundle]];
    

    
    UITabBarItem *tempItem=[[UITabBarItem alloc] initWithTitle:NSLocalizedString(@"Device", @"Device") image:[[UIImage imageNamed:@"device1"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] tag:1];
    tempItem.selectedImage=[UIImage imageNamed:@"device"];
    mainView.tabBarItem=tempItem;
    tempItem.imageInsets = UIEdgeInsetsMake(0.0, 0, -0.0, 0);
    

    tempItem=[[UITabBarItem alloc] initWithTitle:NSLocalizedString(@"Group", @"Group") image:[[UIImage imageNamed:@"group1"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal] tag:2];
    tempItem.selectedImage=[UIImage imageNamed:@"group1"];
    grpView.tabBarItem=tempItem;
    tempItem.imageInsets = UIEdgeInsetsMake(0.0, 0, -0.0, 0);
    
    self.tabBarController= [[UITabBarController alloc] init];
    NSMutableArray *controllers=[[NSMutableArray alloc] initWithCapacity:2];
    
    [controllers addObject:self.mainView];
    [controllers addObject:self.grpView];
    
    self.tabBarController.viewControllers =controllers;
    [self.view addSubview:self.tabBarController.view];
    self.tabBarController.delegate=self;
}

字符串
当个人热点关闭时，它工作正常。

的数据
当我打开热点，有人连接到iPhone，然后打开应用程序。view是像下面的屏幕截图当个人热点打开的屏幕。

的
如何解决个人热点开启时的问题？