Atlas学习手记(27):JavaScript面向对象的扩展(一):命名空间Namespace
在Javascript中并没有空间、类、接口这些概念,Atlas对这些东西实现封装了,增强了JavaScript面向对象方面的能力,本文看一下如何使用命名空间。
主要内容
1.概述
2.完整示例
一.概述
在Javascript中并没有空间、类、接口这些概念,Atlas对这些东西进行了封装,增强了JavaScript面向对象方面的能力,本文看一下如何使用命名空间。在使用命名空间时有两个方法是需要我们注意的。
registerNamespace:注册一个命名空间
registerClass:注册一个类到某个命名空间中
二.完整示例
1.新建一个Atlas Web Site后,添加一个Namespace.js的文件,在这里我们注册一个Demo的命名空间,并创建Person类,把它注册到Demo命名空间中,如下所示:
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2.在ASPX页面中添加ScriptManager,这个总是不能少的:
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3.引入我们刚才创建的JS文件:
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4.现在就可以在前端脚本中调用了:
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5.添加一个Button,在它的单击事件中来调用:
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看看上面编写的代码,是不是很有面向对象的感觉呢?编译运行:
单击按钮后:
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