深入剖析JavaScript中的枚举功能_javascript技巧

由于 Microsoft AJAX Library 对于 JavaScript 进行了大幅扩展，

枚举这个常用的功能当然也被加进去了，

本次就是来探讨 JavaScript 的枚举功能。

由于范例很简单，

所以直接看 HTML 标签就 OK 了

复制代码 代码如下:

   


   

   
   

   

        }
        BaoBeiMe.EnumDepartment.prototype = {
            One: "信息部",
            Two: "业务部",
            Three: "财务部",
            Four: "研发部"
        }
        BaoBeiMe.EnumDepartment.registerEnum("BaoBeiMe.EnumDepartment");

        function Button1_onclick() {
            var enumDepartment = new BaoBeiMe.EnumDepartment();
            var lblMsg = $get('');
            lblMsg.innerText = "One 是 " + enumDepartment.One + "  ,       " +
                               "Two 是 " + enumDepartment.Two + "  ,       " +
                               "Three 是 " + enumDepartment.Three + "  ,       " +
                               "Four 是 " + enumDepartment.Four + "       ";
        }

   

   

       

               onclick="return Button1_onclick()" />

       

       
   

   

结果