Index Hierarchy UIGestureRecognizer(Blocks) Category Reference Declared in UIGestureRecognizer+Blocks.hUIGestureRecognizer+Blocks.m Overview Additional block functionality for UIGestureRecognizer. Tasks + recognizerWithHandler: – initWithHandler: handler property Properties handler Set the gesture recognizer callback handler. @property (nonatomic, copy, setter=setHandler, :) void ( ^ ) ( UIGestureRecognizer *sender ) handler Declared In UIGestureRecognizer+Blocks.h Class Methods recognizerWithHandler: Creates a UIGestureRecognizer with a callback handler. + (instancetype)recognizerWithHandler:(void ( ^ ) ( UIGestureRecognizer *sender ))block Parameters block The callback handler. Return Value A gesture recognizer. Declared In UIGestureRecognizer+Blocks.h Instance Methods initWithHandler: Creates a UIGestureRecognizer with a callback handler. - (instancetype)initWithHandler:(void ( ^ ) ( UIGestureRecognizer *sender ))block Parameters block The callback handler. Return Value A gesture recognizer. Declared In UIGestureRecognizer+Blocks.h Index Hierarchy