UIGestureRecognizer Tutorial in iOS 5: Pinches, Pans, and More! | Ray Wenderlich

rwenderlich · August 15, 2018, 3:15am

This is a companion discussion topic for the original entry at https://www.raywenderlich.com/6567/uigesturerecognizer-tutorial-in-ios-5-pinches-pans-and-more