用一种简单有趣的方式，叙述了利用面向对象的可视化编程工具进行软件设计的一般过程。

The paper states the normal procedure in a simple and interesting way, in which object-oriented visual programing tool is used to carry out program design.

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用一个极其简单行文叙述方式在Ext中实现简易的页面特效。

An extremely simple introduction to using ExtJs to achieve a simple page effect.

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