2010-08-31 70 views

回答

0

以下方法將被調用。

至於的viewController會出現:

-(void)viewWillAppear:(bool)animated; 
-(void)viewDidAppear:(bool)animated; 

至於的viewController就會消失:

-(void)viewWillDisappear:(bool)animated; 
-(void)viewDidDisappear:(bool)animated; 
相關問題