tailieunhanh - Programming iOS 5

Get a solid grounding in all the fundamentals of Cocoa Touch—and avoid problems during iPhone and iPad app development. With this revised and updated edition, you’ll learn how to work effectively with Objective-C and Xcode, using iOS 5 and Xcode features, such as ARC memory management, storyboards, Core Image filters, and Emitter layers. This book covers iOS 5 in a rigorous, orderly fashion—ideal whether you’re approaching iOS for the first time or need a reference to bolster existing skills. Learn Objective-C language details and object-oriented programming concepts Understand the anatomy of an Xcode project and all the stages of. | SECOND EDITION Programming iOS 5 Matt Neuburg o REILLY Beijing Cambridge Farnham Koln Sebastopol Tokyo Programming iOS 5 Second Edition by Matt Neuburg Revision History for the Dec 23 2011 See http catalog isbn 9781449319342 for release details. ISBN 978-1-449-31934-2 1326317995 Table of Contents Part I. Language 1. Just Enough C. 3 Compilation Statements and Comments 4 Variable Declaration Initialization and Data Types 6 Structs 8 Pointers 10 Arrays 12 Operators 13 Flow Control and Conditions 15 Functions 20 Pointer Parameters and the Address Operator 22 Files 24 The Standard Library 27 More Preprocessor Directives 28 Data Type Qualifiers 29 2. Object-Based Programming. 31 Objects 31 Messages and Methods 32 Classes and Instances 33 Class Methods 36 Instance Variables 37 The Object-Based Philosophy 38 3. Objective-C Objects and Messages. 43 An Instance Reference Is a Pointer 43 Instance References Initialization and nil 44 iii .