Question about Event of UILabel

I hava some UILabel in UITableViewCell. My purpose is to call a function when I touch the specific UILabel. Please give me t开发者_StackOverflow中文版he train of thought. Thanks.

---

UILabel is a subclass of UIResponder. You can override the these following methods to handle touches.

– touchesBegan:withEvent:
– touchesMoved:withEvent:
– touchesEnded:withEvent:
– touchesCancelled:withEvent: