這裏的泄漏在哪裏？

-(IBAction)startGameButtonClicked:(id)sender{ 
    //gameViewController = NULL; 
    //[gameViewController release]; 
    //[gameViewController dealloc]; 

    if(!gameViewController){ 
     gameViewController = [[GameViewController alloc] initWithNibName:@"GameViewController" bundle:nil]; 
    } 


    appDelegate.ScoreID=0; 
    [gameViewController resetLevel]; 
    [gameViewController resetTheGame]; 
    [self.navigationController pushViewController:gameViewController animated:YES]; 
} <---Says the leak is here

來源

2010-02-03 Steve

稍後您會發布gameViewController嗎？並且resetLevel和resetTheGame方法是否乾淨？ – 2010-02-03 23:15:15

每次單擊按鈕時，都會創建一個新的gameViewController並將其推入self.navigationController。

你不想每次都做一個新的。

來源

2010-02-03 22:43:34

我該怎麼做？ – Steve 2010-02-03 22:44:54

使'gameViewController'成爲具有屬性的ivar（實例變量）並將其作爲'self.gameViewController'引用。 – 2010-02-03 23:47:46

分配

self.gameViewController = [[GameViewController alloc] initWithNibName:@"GameViewController" bundle:nil];

，並在釋放時設立gameViewController作爲屬性在.H

@property(nonatomic,retain) GameViewController *gameViewController;

，並在.M

@synthesize gameViewController

然後使用屬性end

[self.navigationController pushViewController:gameViewController animated:YES]; 
[gameViewController release];

來源

2010-02-03 22:46:21

非常感謝你！ – Steve 2010-02-03 22:47:53

現在它只是最後一行突出顯示爲泄漏 [gameViewController release]; – Steve 2010-02-03 22:54:19

這裏的泄漏在哪裏？

回答

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