Posted on 2010-10-06 21:50 
Neil's NoteBook 阅读(374) 
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Iphone Development 
			 
			
		 
		
Iphone默认返回按钮的文字是前一个view的title,
如果需要修改默认的返回名称,需要在前一个页面的viewDidLoad事件中进行设置:
 UIBarButtonItem *backButton = [[UIBarButtonItem alloc] initWithTitle:@"取消" style:UIBarButtonItemStylePlain target:nil action:nil];
self.navigationItem.backBarButtonItem = backButton;
[backButton release];