Introduction - If you have any usage issues, please Google them yourself
" Westward design mode" throughout the text are based on the form of dialogue scenes with multiple small stories or programming examples to organize explain GoF (design patterns classics- DesignPatterns: ElementsofReusableObject-OrientedSoftware, summarized 23 design patterns book is divided into 29 chapters, of which the first chapter focused on the 1,3,4,5 object-oriented sense, the benefits as well as several important design principles Chapter 2, and Chapter 28, Section 6 to explain in detail the 23 Design Patterns Chapter 29 is a comprehensive summary of design patterns. appendix is 愠渀 example of the evolution of beginners introduces the basic concepts of object-oriented. This book is uploaded matching code, vs2008 environment using c# write , the test can be run properly