Teach yourself Visual C# 2010-one step at a time. Ideal for developers with fundamental programming skills, this practical tutorial features learn-by-doing exercises that demonstrate how, when, and why to use the features of the C# rapid application development environment. You'll learn how to use Microsoft Visual Studio® 2010 and Microsoft .NET Framework 4.0; develop a solid, fundamental understanding of C# language features; and then get to work creating actual components and working applications for the Windows® operating system. You'll also delve into data management technologies and Web-based applications.
Microsoft Visual C# 2010 Step by Step ® ® John Sharp PUBLISHED BY Microsoft Press A Division of Microsoft Corporation One Microsoft Way Redmond, Washington 98052-6399 Copyright © 2010 by John Sharp All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any means without the written permission of the publisher. Library of Congress Control Number: 2009939912 Printed and bound in the United States of America. 1 2 3 4 5 6 7 8 9 QWT 5 4 3 2 1 0 Distributed in Canada by H.B. Fenn and Company Ltd. A CIP catalogue record for this book is available from the British Library. Microsoft Press books are available through booksellers and distributors worldwide. For further information about international editions, contact your local Microsoft Corporation office or contact Microsoft Press International directly at fax (425) 936-7329. Visit our Web site at www.microsoft.com/mspress. Send comments to
[email protected] Microsoft, Microsoft Press, Excel, IntelliSense, Internet Explorer, Jscript, MS, MSDN, SQL Server, Visual Basic, Visual C#, Visual C++, Visual Studio, Win32, Windows, and Windows Vista are either registered trademarks or trademarks of the Microsoft group of companies. Other product and company names mentioned herein may be the trademarks of their respective owners. The example companies, organizations, products, domain names, e-mail addresses, logos, people, places, and events depicted herein are fictitious. No association with any real company, organization, product, domain name, e-mail address, logo, person, place, or event is intended or should be inferred. This book expresses the author’s views and opinions. The information contained in this book is provided without any express, statutory, or implied warranties. Neither the authors, Microsoft Corporation, nor its resellers, or distributors will be held liable for any damages caused or alleged to be caused either directly or indirectly by this book. Acquisitions Editor: Ben Ryan Developmental Editor: Devon Musgrave Project Editor: Rosemary Caperton Editorial Production: Waypoint Press, www.waypointpress.com Technical Reviewer: Per Blomqvist; Technical Review services provided by Content Master, a member of CM Group, Ltd. Cover: Tom Draper Design Body Part No. X16-81630 Contents at a Glance Part I Introducing Microsoft Visual C# and Microsoft Visual Studio 2010 Welcome to C# . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Working with Variables, Operators, and Expressions . . . . . . . . . . 27 Writing Methods and Applying Scope . . . . . . . . . . . . . . . . . . . . . . 47 Using Decision Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Using Compound Assignment and Iteration Statements . . . . . . 91 Managing Errors and Exceptions . . . . . . . . . . . . . . . . . . . . . . . . . . 109 1 2 3 4 5 6 Part II Understanding the C# Language Creating and Managing Classes and Objects . . . . . . .