我UINavigation
在委托类中使用控制器。在第三个视图类上导航两个视图类后,我需要一个tabbar
控制器,它可以控制另外三个ViewControllers
,并且在前两个视图控制器上不应该看到标签栏。我怎样才能做到这一点 ?
- (void)viewDidLoad
{
[super viewDidLoad];
self.title =@"Scan";
tabController =[[UITabBarController alloc]init];
ScanTicketView *scan =[[ScanTicketView alloc]initWithNibName:@"ScanTicketView" bundle:nil];
SearchView *search =[[SearchView alloc]initWithNibName:@"SearchView" bundle:nil];
HistoryView *history =[[HistoryView alloc]initWithNibName:@"HistoryView" bundle:nil];
tabController.viewControllers=[NSArray arrayWithObjects:scan,search,history, nil];
[self presentModalViewController:tabController animated:YES];
}