COM+不是适合编程新手的主题。如果读者以前从来没有开发过应用程序，本书就可能不太合适。说到COM+，话题就总是牵涉到分布式计算。如果已经开发过应用程序，特别是分布式Web应用程序，本书所讨论的主题对读者就很有意义。

如果读者是.NET编程或COM+编程的新手也不要害怕。本书的第一部分介绍了.NET的基础知识及其与COM组件的交互。第一部分提供了理解.NET应用程序如何工作及如何与传统的COM组件交互所需的环境。作者强烈建议读者在阅读任何其他章节前先阅读第1章。第1章向读者介绍.NET环境。如果不理解该环境如何工作，本书的其余部分对读者就没有太大的意义。

对那些C#新手来说，附录C提供了对该语言的介绍。附录C介绍该语言的基本功能如数据类型、循环、流程控制语句以及在本书其余部分所用到的特定的语言特色。

本书假设读者并不熟悉COM+编程。每章都介绍每种COM+服务的基本功能和问题。读者在用本书学习如何开发COM+组件时不必是一个有经验的COM+开发人员。-COM+ is not suitable for novice theme. If the reader had never worked on the application, this book may not fit. Speaking of COM+, subject to always involve distributed computing. If you have worked on applications, especially distributed Web applications, to discuss the theme of the book makes sense of the reader.

If the readers. NET programming or COM+ programming novice and do not be afraid. The first part of the book describes. NET-based knowledge and its interaction with COM components. The first part provides understanding. NET application, how they work and how to interact with traditional COM components required for the environment. Strongly recommended that readers of any other section before reading Chapter 1. Chapter 1 introduces to the reader. NET environment. If you do not understand how the work environment, the rest of the book the reader will not be too meaningful.

C# novice who, in Appendix C provides a descr iption of the language. Appendix C describes the basic fe