<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Vue 下拉列表 组件模板</title>
</head>
<body>
<div id="app">
用户角色：<dsh-select-list :items='roles'></dsh-select-list>
商品分类：<dsh-select-list :items='types'></dsh-select-list>
</div>
<!-- 定义组件模板 -->
<template id="template">
<select>
<option value="-1">请选择</option>
<option v-for="item in items" v-bind:value="item.id">{{item.name}}</option>
</select>
</template>
<script src="vue.js"></script>
<script>
//1.创建组件
Vue.component("dsh-select-list", {
props: ['items'],
template: '#template'
});
//2.初始化
var app = new Vue({
el: "#app",
data: {
//数组:用户角色
roles: [{
id: 1,
name: "管理员"
},
{
id: 2,
name: "普通用户"
}
],
//数组:商品分类
types: [{
id: 1,
name: "零食"
},
{
id: 2,
name: "数码"
},
{
id: 3,
name: "生活用品"
},
]
}
})
</script>
</body>
</html>
