【编程技巧】 iOS 5的StoryBoard(故事板)的一些用法

从StroyBoard得到一个View

UIViewController *viewController = [[UIStoryboard storyboardWithName:@"MainStoryboard" bundle:NULL] instantiateViewControllerWithIdentifier:@"ResultsController"];

[self presentModalViewController:viewController animated:NO];

 

从NIB中得到一个View

ResultsController *rc = [[ResultsController alloc] initWithNibName:@"ResultsController" bundle:nil];

[self.navigationController presentModalViewController:rc animated:YES];

[rc release];

上面的两段代码实现的功能是一样的!