如何解决ios中个人热点打开时视图中断的问题？
如何解决ios中个人热点打开时视图中断的问题？
提问于 2017-05-11 08:37:30
我以编程方式为UITabBarController创建视图。
在ViewController.m中
@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;
}当个人热点关闭时，它会很好地工作。
当我打开热点，有人连接到iPhone，而不是打开应用程序。当个人热点在view上时，就像下面的屏幕截图一样离开了屏幕。
当个人热点打开时，如何解决这个问题？提前谢谢。
回答 1
Stack Overflow用户
发布于 2017-05-11 09:07:21
检查此
添加状态栏的观察者更改了长度：
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(StatusbarspaceHide:) name:UIApplicationWillEnterForegroundNotification object:nil];当状态栏更改时操作:
-(void)StatusbarspaceHide:(NSNotificationCenter *)notification{
[UIView animateWithDuration:0.35 animations:^{
// CGRect windowFrame = ((UINavigationController *)((UITabBarController *)self.window.rootViewController).viewControllers[0]).view.frame;
CGRect windowFrame = self.view.frame;
if (self.view.frame.origin.y > 20) {
windowFrame.origin.y = self.view.frame.size.height - 20 ;// old status bar frame is 20
}
self.view.frame = windowFrame;
}];
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/43910465
复制相关文章
相似问题
腾讯云开发者
