iphone - 模态显示的表格视图没有导航栏

Question

当我以模态方式呈现视图控制器时：

// 模态显示导航控制器。

[self presentModalViewController:theNavController Animation:YES];

导航栏被遮住了弹出的视图！我怎样才能让导航栏不被掩盖？

提前致谢！

Answer 1

答案可以在iPhone 上找到： Show modal UITableViewController with Navigation bar and UINavigationBar rejects to show in Modal View Controller！

您需要将 包装在UIViewController中UINavigationController，然后显示导航控制器：

AccountViewController* accountViewController = [[AccountViewController alloc] initWithNibName:@"AccountView" bundle:nil]; 
... 
// Initialize properties of accountViewController 
... 
UINavigationController* navController = [[UINavigationController alloc] initWithRootViewController:accountViewController]; 
[self.navigationController presentModalViewController:navController animated:YES]; 
[navController release]; 
[accountViewController release]; 

Answer 2

UINavigationController *navController = [[UINavigationController alloc] initWithRootViewContorller:someViewController];
[self presentModalViewController:navController animated:YES];