Taligent The Power Of Frameworks

=~ ~hli ~i gent. For Win dow S ™ and OS/2 ® Developers THE POWER OF FRAMEWORKS CD-ROM includes frameworks for use wi th Windows and OS/2 THE POWER OF FRAMEWORKS FOR WINDOWS ™ AND OS/2 ® DEVELOPERS TALIGENT PRE S S Addison-Wesley Publishing Company Reading, Massachusetts Menlo Park, California New York Don Mills, Ontario Wokingham, England Amsterdam Bonn Sydney Singapore Tokyo Madrid Sanjuan Paris Seoul Milan Mexico City Taipei Library of Congress Cataioging-in-Publication Data The Power of frameworks: for Windows and OS/2 developers. p. cm. Includes index. ISBN 0-201-48348-3 1. Object-oriented programming (Computer science) 2. Microsoft Windows (Computer file) 3. OS/2 (Computer file) 4. Computer software-Development. 1. Taligent, Inc. QA76.64.P69 1995 005.26-dc20 95-38031 CIP Taligent, the Taligent logo, and People, Places, and Things are registered trademarks and CommonPoint, the CommonPoint logo, cpConstructor, cpProfessional, and Task Centered Computing are trademarks ofTaligent, Inc. All other trademarks belong to their respective owners. This manual and the software described in it are copyrighted. Under the copyright laws, this manual or the software may not be copied, in whole or part, without the prior written consent of Taligent. The product described in this manual may be protected by one or more U.S. and International Patents. The authors and publishers have taken care in preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connection with or arising out of the use of the information or programs contained herein. Copyright © 1995 by Taligent, Inc. 10201 N. De Anza Blvd., Cupertino, California 95014-2233 U.S.A. All rights reserved. No part ofthis publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. Printed in the United States of America. Published simultaneously in Canada. RESTRICTED RIGHTS LEGEND: Use, duplication, or disclosure by the government is subject to restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 and FAR 52.227-19. Sponsoring Editor: Martha Steffen Cover and text design: Taligent Technical Communications Group, Gary Ashcavai ISBN: 0-20l-48348-3 Set in lO-point New Baskerville 1 2 3 4 5 6 7 8 9 -CRS-99 98 97 96 95 First printing, September 1995 Addison-Wesley books are available for bulk purcli~es by corporations, institutions, and other organizations. For more information pleaset~ntact the Corporate, Government and Special Sales D~partment at (800) 238-9682. CONTENTS Preface ............................................................................................................... XI What you should…