[Page iv]

Library of Congress Cataloging-in-Publication Data On file

Vice President and Editorial Director, ECS: Marcia J. Horton

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© 2006 by Pearson Education, Inc.

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The authors and publisher of this book have used their best efforts in preparing this book. These efforts include the development, research, and testing of the theories and programs to determine their effectiveness. The authors and publisher make no warranty of any kind, expressed or implied, with regard to these programs or to the documentation contained in this book. The authors and publisher shall not be liable in any event for incidental or consequential damages in connection with, or arising out of, the furnishing, performance, or use of these programs.

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All rights reserved. No part of this book may be reproduced, in any form or by any means, without permission in writing from the publisher.

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[Page vi]


Microsoft® Visual Studio® 2005 are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.

Object Management Group™, OMG™, Unified Modeling Languag™e and UML™ are trademarks of Object Management Group, Inc.

[Page vii]


To JoséAntonio González Seco: It's a privilege for us to work with such an extraordinary and unselfish reviewer. Extraordinary with regard to the depth and breadth of your C# knowledgeand unselfish with regard to the remarkable amount of time you devoted to helping us "get it right."

Harvey M. Deitel and Paul J. Deitel

[Page ii]

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[Page iii]

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