从视图中删除modalViewController？

Question

我已经使用这个代码拉动另一种观点认为一个观点：

secondView = [[SecondView alloc] init]; 

UINavigationController *navigationController = [[UINavigationController alloc] initWithRootViewController:secondView]; 
navigationController.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal; 

[self presentModalViewController:navigationController animated:YES]; 
[navigationController release]; 

取消这个第二视图按钮具有这样的：

[self.navigationController.modalViewController dismissModalViewControllerAnimated:YES]; 

但它似乎并没有做任何事情。该视图仍然存在，我仍然可以与之交互。我如何删除它？

Answer 1

尝试：

[self.navigationController dismissModalViewControllerAnimated:YES]