导航栏隐藏在detailViewController中时提供模态

Question

我基本上呈现我的DetailViewController作为modalView.In模态导航栏永远不可见，但我没有隐藏它任何地方。请帮助！

Answer 1

WriteReviewController *newReview = [[WriteReviewController alloc] initWithNibName:@"WriteReviewController" bundle:nil]; 

UINavigationController *modalNavController = [[UINavigationController alloc] initWithRootViewController:newReview]; 

// This is intended to be presented in another view controller class 
modalNavController.navigationBar.barStyle = UIBarStyleDefault; 
[self.parentViewController presentModalViewController:modalNavController animated:YES]; 
[modalNavController release]; 

此代码为我工作