一夜清粥

Singleton PatternShort Introduction     Singleton pattern, described in the GOF Design Patterns book, is one of the most easily understandable and on of the most frequently used patte...

现在的软件越来越大，越来越复杂，体现在用户交互上尤为明显，导致相关设计开发不再像使用IBM RPG那样简单。开发人员需要了解很多的相关知识才能够开发出一个健壮的Rich Client, 本文就以设计模式为切入点，对此展开讨论，目的是让大家通过本文对GUI设计领域里的一些设计模式有个大概的了解。看到这个题目，我估计绝大部分朋友会第一时间想到model-view-controll...

In the last part I have simply described  the four Patterns：Autonomous View, MVC, MCP, and Presentation model and the principle of choosing them. Since the article is written in Chinese, readers who ...