Application Development Using C# and .NET

Application Development Using C# and .NET
By Michael Stiefel, Robert J. Oberg

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Product Description

Application Development Using C# and .NET gives experienced developers unprecedented insight for building .NET enterprise applications with C#. A running case study covers the entire process: creating a monolithic C# console application; adding a Windows Forms interface; isolating functionality inside components, providing database access and security; and delivering functionality through ASP.NET and Web Services. Includes self-contained language overview for new C# users.

Product Details

  • Amazon Sales Rank: #1488542 in Books
  • Brand: Prentice Hall
  • Published on: 2001-12-31
  • Ingredients: Example Ingredients
  • Original language: English
  • Number of items: 1
  • Dimensions: 8.90" h x 1.50" w x 6.90" l, 2.26 pounds
  • Binding: Paperback
  • 656 pages


  • Great product!

Editorial Reviews

From the Back Cover

Build industrial-strength .NET applications with C#!

  • Practical, useful information on the .NET Framework, the Common Language Runtime, ADO.NET, ASP.NET, Web Services, security, interoperability, and more
  • Running case study: see how concepts work together when you build .NET applications
  • Experienced C++, Java, and Visual Basic programmers: become effective with .NET!

This book gives experienced developers all the practical insight they need to build enterprise applications for Microsoft's .NET platform using C#. Using extensive code examples and a running case study, the authors illuminate the .NET concepts and technologies that offer the greatest power and value. They cover the entire process of constructing a .NET application: creating a monolithic C# console application; enhancing it with a Windows Forms interface; isolating functionality inside components, adding database access and security; and finally, delivering functionality through ASP.NET and Web Services.

  • .NET Framework and Common Language Runtime fundamentals for experienced programmers
  • Key .NET features: interfaces, attributes, collections, threading, remoting, assemblies, and more
  • Hands-on coverage of ADO.NET, ASP.NET, Web Services, and user interface programming
  • Component deployment and versioning
  • Ensuring interoperability with diverse and legacy systems
  • Includes a self-contained C# overview for those new to the language

Part of The Integrated .NET series from Object Innovations.

About the Author

MICHAEL STIEFEL is a consultant who specializes in developing enterprise applications with Microsoft technology. His expertise covers all stages of design and implementation for multi-tier applications. He has worked for Microsoft and taught graduate-level software engineering at Northeastern University.

DR. ROBERT J. OBERG is the founder and President of Object Innovations, a leading developer of integrated courseware on fundamental software technologies including Microsoft .NET, COM/DCOM/COM+, MFC, OLE, and Java. His books include Understanding and Programming COM+ and Introduction to C# Using .NET (Prentice Hall PTR).

Excerpt. © Reprinted by permission. All rights reserved.


Microsoft .NET is an advance in programming technology that greatly simplifies application development both for traditional, proprietary applications, and for the emerging paradigm of Web-based services. .NET is a complete restructuring of MicrosoftÕs whole system infrastructure and represents a major learning challenge for programmers developing applications on Microsoft platforms. The new platform includes a new programming language C# and a major class library, the .NET Framework.

This book covers important topics in the .NET Framework for experienced programmers. You do not need prior experience in C#, because there is a self-contained treatment, but you should have experience in some object-oriented language such as C++ or Java. The book could also be read by a seasoned Visual Basic programmer who has experience working with objects and components in VB.

If you already understand C#, you may safely skip or skim Chapters 3 and 4. Chapter 5 contains important information about the interactions of C# and the .NET Framework. You may then proceed with a detailed study of the .NET Framework in Chapters 6 and beyond. For a thorough introduction to the C# language you may read the book Introduction to C# Using .NET.

The book is practical, with many examples and a major case study. The goal is to equip you to begin building significant applications using the .NET Framework. The book is part of The Integrated .NET Series from Object Innovations and Prentice Hall PTR.


The book is organized into five major parts, and is structured to make it easy for you to navigate to what you most need to know. The first part, consisting of Chapters 1 and 2, should be read by everyone. It answers the question "What is Microsoft .NET?" and outlines the programming model of the .NET Framework.

The second part, consisting of Chapters 3Ð5, covers the C# programming language. If you are already familiar with C# you can skim these chapters, paying the most attention to Chapter 5, which covers topics such as interfaces, delegates, and events. This chapter also describes important interactions between C# and the .NET Framework. The case study, which is elaborated throughout the entire book, is introduced in Chapter 4.

The third part, Chapters 6Ð9, covers important fundamental topics in the .NET Framework. Chapter 6 covers user interface programming using the Windows Forms classes. Chapter 7 discusses assemblies and deployment, which constitute a major advance in the simplicity and robustness of deploying Windows applications, ending the notorious "DLL hell." Chapter 8 delves into important .NET Framework classes, including the topics of metadata, serialization, threading, attributes, application domains, asynchronous programming, remoting, and memory management. Chapter 9 covers ADO.NET, which provides a consistent set of classes for accessing both relational and XML Data.

The fourth part of the book provides an in-depth introduction to Web programming using ASP.NET and SOAP. Chapter 10 introduces the fundamentals of ASP.NET, including the use of Web Forms, which greatly simplifies the development of sophisticated Web sites. Chapter 11 covers SOAP and Web Services, which provide an easy-to-use and robust mechanism for heterogeneous systems to interoperate.

The final part of the book covers additional important topics in the .NET Framework. Chapter 12 covers the topic of security in detail, including code access security, declarative security, and the securing of Web applications and services. Chapter 13 introduces the debug and trace classes provided by .NET. Chapter 14 covers interoperability of .NET with COM and with Win32 applications.

Sample Programs

The only way to really learn a major framework is to read and write many, many programs, including some of reasonable size. This book provides many small programs that illustrate pertinent features of .NET in isolation, which makes them easy to understand. The programs are clearly labeled in the text, and they can all be found in the software distribution that accompanies this book.

A major case study, the Acme Travel Agency, is progressively developed in Chapters 4 through 12. It illustrates many features of C# and .NET working in combination, as they would in a practical application.

The sample programs are provided in a self-extracting file on the bookÕs Web site. When expanded, a directory structure is created, whose default root is c:\OI\NetCs. The sample programs, which begin with the second chapter, are in directories Chap02, Chap03, and so on. All the samples for a given chapter are in individual folders within the chapter directories. The names of the folders are clearly identified in the text. Each chapter that contains a step of the case study has a folder called CaseStudy, containing that step. If necessary, there is a readme.txt file in each chapter directory to explain any instructions necessary for getting the examples to work.

This book is part of The Integrated .NET Series. The sample programs for other books in the series are located in their own directories underneath \OI, so all the .NET examples from all books in the series will be located in a common area as you install them.

These programs are furnished solely for instructional purposes and should not be embedded in any software product. The software (including instructions for use) is provided "as is" without warranty of any kind.


The book and the associated code were developed with Beta 2 of the .NET Framework. Microsoft has indicated that this version of .NET is close to what will be the final version. Nonetheless, changes will be made before .NET is released. The code in the examples has been verified to work only with Windows 2000. Database code has been verified with SQL Server 2000. Several examples in the database and security chapters have machine names embedded in connection strings or role names. When trying to run these examples, you will have to replace those names with the appropriate name for your machine. To make installation easy, the database examples run with user name "sa" and without a password. Needless to say, in a real system you should NEVER have any login id without a password or have a database application use sa to log into a database.

Web Sites

The Web site for the book series is:

A link is provided at that Web site for downloading the sample programs for this book.

Additional information about .NET technology is available at:

The book sample programs are available at this Web site as well.

The Web site for the book will also have a list of .NET learning resources that will be kept up to date.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Five Stars
By Franck Yonga
it's of great quality

38 of 38 people found the following review helpful.
5Great overview!
This book is extremely well written, the topics are presented in a clear and logical manner and the explanations are great. It has an excellent introduction to the .NET framework, a C# overview (this is NOT a book for learning C# from scratch), a chapter on UI programming (event handling, menus, controls, dialog boxes etc), Assemblies and Deployment, the .NET framework class library, ADO.NET, ASP.NET, Web Services, Security and more. All these subjects could span thick books on their own but this book explains what they are and ties them all in together, without going into massive detail. This book works best when you use it to learn about the different areas of .NET and how they work together and reference other books or the documentation for an in-depth look at specific topics.
Get this book if:
- you are an experienced programmer who is still wondering "what is .NET?" and wants to get a great overview of .NET programming
- if you have developed applications the "old" way and need to quickly jump into .NET development and get a job done without having to know every detail of what goes on underneath the hood
- if you already know Java or C++ and are looking to learn about the basics of C# and about how you can use it in the .NET framework to get the job done.
Do NOT get this book if:
- you are looking for a total and complete tutorial on C#
- you are a beginner at programming and want to start out by learning the .NET framework (this book assumes prior knowledge)
- you want total in-depth knowledge of how the .NET framework works under the hood
- if you do not already have (at least a basic) understanding of application programming

13 of 13 people found the following review helpful.
4good book, expansive coverage, but room for improvement
By James D. Christopher
This book has a lot of positive things going for it. The target audience is clearly developers with a little experience under their belts. This is great ( assuming you actually *do* have a little experience under your belt ), because there isn't a lot of wasted bulk in the book covering language syntax details that you can pick up if you have any programming experience. Instead, the book focuses on the meaty topics of app development - e.g., security in the .NET platform, threading, application models, a bit of windows forms, a bit of ADO, a bit of ASP. and a nice section on the built-in debugging and tracing facilities of .NET. The scope of the book is rather expansive, which usually means that the coverage of any given topic is superficial. That is not necessarily the case here; a lot of topics are covered in depth. Of course, any one chapter in the book could easily become a book on its own; however the authors do a good job of covering at least the basics of each topic, and in most cases explain sufficiently beyond the core concepts. The book is a success in this arena - the approach is a "this is how you get your job done" versus "this is how it will theoretically be done after you consult the online documentation".
This book also has a few negatives. The writing can be dense, due at least in part to the vastness of subject matter. I ended up rereading sections over and over again, and at times I've had to resort to other references to make sense of parts of this book; e.g., the section on security is filled with so many keywords and layers of detail that I had to start writing terms and definitions down to keep them straight ( a table or detailed diagram would have been nice ). In this sense the writing is often ... linear, which doesn't take away from the density of the topic. The example-based approach the authors chose works very well, but I personally prefer full source listings to the clips and snips from downloadable example code that are used in most places in the book.
Past those few negatives, there is a lot of useful information in the book and its example code. Recommended; invesigate other options if you want, but you'll definately get a lot of use out of this book if you're working with the .NET platform.

See all 16 customer reviews...

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