Delegates and Data Sources - Apple Developer 9 Jan 2012 ... A delegate is an object that acts on behalf of, or in coordination with, another object when that object ...
Delegation - Apple Developer 17 Sep 2013 ... Delegation. Delegation is a simple and powerful pattern in which one object in a program acts on ...
UITextFieldDelegate Protocol Reference - Apple Developer The UITextFieldDelegate protocol defines the messages sent to a text field delegate as part of the sequence of editing ...
The Swift Programming Language: Protocols - Apple Developer Delegation. Delegation is a design pattern that enables a class or structure to hand off (or ...
CAAnimation Class Reference - Apple Developer delegate delegate Property. Specifies the receiver's delegate object.
Naming Methods - Apple Developer 22 Oct 2013 ... Delegate methods (or delegation methods) are those that an object invokes in its delegate (if the ...
The Basics of Protocols and Delegates [iOS developer:tips]; 16 Apr 2014 ... Apple offers a good overview of working with protocols in their Objective-C Programming Reference.