多點觸控和按鈕在同一視圖

嗨我有一個應用程序UIViewController，支持多點觸控，也有一些按鈕，我需要的是，當用戶雙擊按鈕時，它會打開一個新的視圖，當用戶移動手指在屏幕上它打開了另一種觀點。如果用戶把他的手指在沒有按鍵面積多點觸控和按鈕在同一視圖

的應用程序工作正常，但如果那裏有按鈕，他把他的手指在該地區沒有任何反應

- (void)viewDidLoad 
{ 
    [super viewDidLoad]; 
button = [UIButton buttonWithType:UIButtonTypeCustom]; 
      [button addTarget:self 
         action:@selector(openPic:) 
      forControlEvents:UIControlEventTouchDownRepeat]; 
      button.tag = image; 
      button.frame = CGRectMake(orInc, inc, 70.0, 95.0); 
      [self.view addSubview:button]; 
] 


-(void) openPic:(id)sender { 
    UINavigationController *nav=[[UINavigationController alloc]init]; 
    PicController *x=[[PicController alloc]init]; 
    nav.viewControllers=[NSArray arrayWithObject:x]; 
    [self.navigationController pushViewController:x animated:YES]; 
} 

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event { 

    UINavigationController *nav=[[UINavigationController alloc]init]; 
    ViewController *x=[[ViewController alloc]init]; 
    nav.viewControllers=[NSArray arrayWithObject:x]; 
    [self.navigationController pushViewController:x animated:YES]; 
}

來源

2012-02-14 user1208609