How to correctly subclass UIGestureRecognizer

Question

I have gone through the documentation: https://web.archive.org/web/20130309051214/http://developer.apple.com/library/ios/documentation/EventHandling/Conceptual/EventHandling

Answer 1

I found the following WWDC 2010 Session Videos extremely useful:

• Session 120 - Simplifying Touch Event Handling with Gesture Recognizers (pdf)
• Session 121 - Advanced Gesture Recognition (pdf)

To access these videos you must login at https://developer.apple.com.