2012-02-12 143 views
1

如何将UIToolbar添加到以下UIViewController将UIToolbar添加到UIViewController

PageOneViewController *viewController = [[PageOneViewController alloc] init]; 

[self presentModalViewController:viewController animated:YES]; 

[viewController release]; 

UIViewControllermainviewcontroller的视图和UIToolbar处于mainviewcontroller。所以基本上当这个视图加载时,我想要加载UIToolbar

有人可以给我一个想法

+0

你试过拖动一个UIToolbar到您的视图控制器的界面生成器的看法? – 2012-02-12 23:09:31

回答

3

只需添加UIToolbar作为PageOneViewController的子视图:

UIToolbar *toolbar = [[UIToolbar alloc] init]; 
[viewController addSubview:toolbar]; 
[toolbar release]; 
toolbar.frame = // Set this to position the toolbar correctly 

[self presentModalViewController:viewController animated:YES]; 
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