显示使用中的UIViewController

Question

自定义选项卡我不知道我怎么会能够设计自己的自定义选项卡，点击即可以在屏幕上显示多发视图时

http://tinypic.com/r/2cxtjk7/5

我只是多个视图目前能够找到底部的标签条方法。感谢您的帮助IM相当新的还是那么如果你能详细介绍一下，这将是巨大的:)

Answer 1

显示多个视图中使用自定义选项卡

- (id)initWithNibName:(NSString *)nibNameOrNil 
       bundle:(NSBundle *)nibBundleOrNil 
    { 
    AccountViewController *accountViewController = [[AccountViewController alloc] 
         initWithNibName:@"AccountViewController" bundle:nil]; 
    MoreViewController *moreViewController = [[MoreViewController alloc] 
         initWithNibName:@"MoreViewController" bundle:nil]; 
    BarTabViewController *barTabViewController = [[BarTabViewController alloc] 
         initWithNibName:@"BarTabViewController" bundle:nil]; 
    LocationsViewController *locationsViewController = [[LocationsViewController alloc] 
         initWithNibName:@"LocationsViewController" bundle:nil]; 

    self.viewControllers = [NSArray arrayWithObjects:locationsViewController, accountViewController, 
          barTabViewController, moreViewController, nil]; 

    [self.view addSubview:locationsViewController.view]; 
    self.selectedController = locationsViewController; 
    self.tabBarController = [[UITabBarController alloc] init]; 
self.tabBarController.selectedIndex = 0; 

self.tabBarController.viewControllers = [NSArray arrayWithObjects:locationsViewController, accountViewController, 
        barTabViewController, moreViewController, nil]; 
self.tabBarController.modalTransitionStyle = UIModalTransitionStyleCoverVertical; 
[self.navigationController pushViewController:delegate.tabBarController animated:YES]; 
     return self; 
    } 

就像我说的，这将显示所选控制器正确的，但是当应用程序启动，我尝试切换视图与标签栏，刚刚成为灰色子视图...以下是转换项目代码：

- (void)tabBar:(UITabBar *)tabBar didSelectItem:(UITabBarItem *)item 
{ 
    if (item == locationsTabBarItem) { 
     UIViewController *locationsController = [viewControllers objectAtIndex:0]; 
     [self.selectedController.view removeFromSuperview]; 
     [self.view addSubview:locationsController.view]; 
     self.selectedController = locationsController; 
    } 
    else if (item == accountsTabBarItem) { 
     UIViewController *accountsController = [viewControllers objectAtIndex:1]; 
     [self.selectedController.view removeFromSuperview]; 
     [self.view addSubview:accountsController.view]; 
     self.selectedController = accountsController; 
    } 
    else if (item == barTabTabBarItem) { 
     UIViewController *barTabController = [viewControllers objectAtIndex:2]; 
     [self.selectedController.view removeFromSuperview]; 
     [self.view addSubview:barTabController.view]; 
     self.selectedController = barTabController; 
    } 
    else { 
     UIViewController *moreController = [viewControllers objectAtIndex:3]; 
     [self.selectedController.view removeFromSuperview]; 
     [self.view addSubview:moreController.view]; 
     self.selectedController = moreController; 
    } 
} 

Answer 2

我在视图中添加东西做负载结束这里：

PatientDetailsViewController * patientDetailsView = [[PatientDetailsViewController的alloc] initWithNibName：@ “PatientDetailsViewController” 束：无]; [self addChildViewController：patientDetailsView]; [self.patientDetailsView addSubview：patientDetailsView.view]; [self.patientDetailsView setClipsToBounds：YES];

然后使用动画调整视图帧大小，然后使用按钮对其打开动画。