Objective C를 Swift로 변환하려고합니다

Question

Objective C 코드를 Swift로 변환하는 데 도움을 줄 수 있습니까? 감사.

UISwipeGestureRecognizer *swipeRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(swipeLeftDetected:)]; swipeRecognizer.direction = UISwipeGestureRecognizerDirectionLeft; [self.view addGestureRecognizer:swipeRecognizer];[swipeRecognizer release]; 

Answer 1

let swipeRecognizer: UISwipeGestureRecognizer = UISwipeGestureRecognizer(target: self, action: "swipeLeftDetected:") 
    swipeRecognizer.direction = UISwipeGestureRecognizerDirection.Left 
    self.view.addGestureRecognizer(swipeRecognizer) 

func swipeLeftDetected(sender: UISwipeGestureRecognizer){ 
    if (sender.direction == UISwipeGestureRecognizerDirection.Left){ 
     println("Test left") 
    } 
}