The book is a reference guide for AutoCAD programmers, and it’s primarily designed to explain and demonstrate the features of AutoCAD 2006. As such, this isn’t a beginner’s guide; however, if you’ve programmed in any language that can interface with other COM objects, you should be able to easily understand and use this book. In particular, the book is aimed at programmers who use AutoCAD for daily tasks and can see the benefits of customizing and automating these tasks. I present programming techniques needed to create and modify AutoCAD drawings, customize preferences, query and set system variables, and so on, using the built-in VBA. You can customize. | THE EXPERT S VOICE AutoCAD 2006 VBA A Programmer s Reference Joe Sutphin Apress- AutoCAD 2006 VBA A Programmer s Reference Joe Sutphin Apress AutoCAD 2006 VBA A Programmer s Reference Copyright 2005 by Joe Sutphin All rights reserved. No part of this work may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying recording or by any information storage or retrieval system without the prior written permission of the copyright owner and the publisher. ISBN 1-59059-579-3 Library of Congress Cataloging-in-Publication data is available upon request. Printed and bound in the United States of America 987654321 Trademarked names may appear in this book. Rather than use a trademark symbol with every occurrence of a trademarked name we use the names only in an editorial fashion and to the benefit of the trademark owner with no intention of infringement of the trademark. Lead Editor Tony Davis Technical Reviewers Phillip Ash Steve Johnson Editorial Board Steve Anglin Dan Appleman Ewan Buckingham Gary Cornell Tony Davis Jason Gilmore Jonathan Hassell Chris Mills Dominic Shakeshaft Jim Sumser Associate Publisher Grace Wong Project Manager Kylie Johnston Copy Edit Manager Nicole LeClerc Copy Editors Candace English Kim Wimpsett Assistant Production Director Kari Brooks-Copony Production Editor Janet Vail Compositor Linda Weidemann Wolf Creek Press Proofreaders Linda Seifert and Sue Boshers Indexer Broccoli Information Management Interior Designer Van Winkle Design Group Cover Designer Kurt Krames Manufacturing Manager Tom Debolski Distributed to the book trade worldwide by Springer-Verlag New York Inc. 233 Spring Street 6th Floor New York NY 10013. Phone 1-800-SPRINGER fax 201-348-4505 e-mail orders-ny@ or visit http . For information on translations please contact Apress directly at 2560 Ninth Street Suite 219 Berkeley CA 94710. Phone 510-549-5930 fax 510-549-5939 e-mail info@ or .