【发布时间】:2011-09-28 11:42:27
【问题描述】:
我在一个非常简单的应用程序上运行模拟器 - 一个包含在视图控制器中的导航控制器。该应用程序是一个基于视图的应用程序,没有对标头进行任何修改,下面的代码在实现中。
我收到这条消息“我在 Iphone 上的通用应用程序”叠加在导航控制器的子视图上,我确实在 google 上看到了一个提到它的结果!如何摆脱此消息?
#import "[header filename]"
@implementation tutorial_navigationcontrollerAppDelegate
@synthesize window=_window;
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
// Override point for customization after application launch.
//ViewController *viewController = [[ViewController alloc] init];
//viewController.title = @"Hello Nav";
//UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:viewController];
UIViewController *x = [[UIViewController alloc] init];
x.title = @"XXX";
UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:x];
self.window.rootViewController = navigationController;
[self.window makeKeyAndVisible];
return YES;
}
- (void)applicationWillResignActive:(UIApplication *)application {}
- (void)applicationDidEnterBackground:(UIApplication *)application {}
- (void)applicationWillEnterForeground:(UIApplication *)application {}
- (void)applicationDidBecomeActive:(UIApplication *)application {}
- (void)applicationWillTerminate:(UIApplication *)application {}
- (void)dealloc
{
[_window release];
[super dealloc];
}
@end
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标签: iphone ios xcode4 ios-simulator