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Visual QuickStart Guide
Objective-C
Steven Holzner
Peachpit Press
1249 Eighth Street
Berkeley, CA 94710
510/524-2178
510/524-2221 (fax)
Find us on the Web at www.peachpit.com.
To report errors, please send a note to errata@peachpit.com.
Peachpit Press is a division of Pearson Education.
Copyright © 2010 by Steven Holzner
Editor: Judy Ziajka
Production Coordinator: Myrna Vladic
Compositor: Deb Roberti
Proofreader: Wendy Sharp
Indexer: FireCrystal Communications
Cover Design: Peachpit Press
All rights reserved. No part of this book may be reproduced or transmitted in any form by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. For information on getting permission for reprints and excerpts, contact permissions@peachpit.com.
The information in this book is distributed on an “As Is” basis, without warranty. While every precaution has been taken in the preparation of the book, neither the author nor Peachpit Press shall have any liability to any person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by the instructions contained in this book or by the computer software and hardware products described in it.
Visual QuickStart Guide is a registered trademark of Peachpit Press, a division of Pearson Education. Any other product names used in this book may be trademarks of their own respective owners.
Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and Peachpit was aware of a trademark claim, the designations appear as requested by the owner of the trademark. All other product names and services identified throughout this book are used in editorial fashion only and for the benefit of such companies with no intention of infringement of the trademark. No such use, or the use of any trade name, is intended to convey endorsement or other affiliation with this book.
ISBN 13: 978-0-321-69946-6
9 8 7 6 5 4 3 2 1
Printed and bound in the United States of America
To Nancy, of course!