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我無法讓setViewControllers爲我的UITabBarController
設置視圖控制器。無法在我的UITabBarController中設置視圖控制器
在實現我的UITabBarController
子,我有:
- (void)viewDidLoad
{
[super viewDidLoad];
self.navigationItem.title = @"Test";
self.navigationItem.backBarButtonItem.title = @"To Test";
NSMutableArray *aViewControllersArray = [[NSMutableArray alloc] initWithCapacity:2];
UINavigationController* aNavigationController;
aNavigationController = [UIViewControllerOne alloc];
[aViewControllersArray addObject:aNavigationController];
[aNavigationController release];
aNavigationController = [UIViewControllerTwo alloc];
[aViewControllersArray addObject:aNavigationController];
[aNavigationController release];
[self setViewControllers:aViewControllersArray animated:TRUE];
[aViewControllersArray release];
}
的aViewControllersArray有兩個UIViewControllers
,但UITabBarController
的viewControllers屬性是零。
我在做什麼錯?