1全局安装vue-cli
输入命令:npm install vue-cli -g
2创建项目框架
输入命令:vue init webpack vueapi
3依次按照提示输入,项目名、项目描述、项目作者等等,
4.进入vueapi目录
输入命令: cd vueapi
5.安装element-ui
输入命令:npm i element-ui -S
因为是基于Vue.js和elementUI进行的项目开发,所以当然要导入Vue.j包和elementUI包:
npm install --save vue element-ui
6.安装vue-router
要进行页面跳转,所以要用到vue-router:
输入命令:npm install --save vue-router
7.安装axios
要从后端获取数据,所以要ajax请求,用vue官方推荐的axios:
输入命令:npm install --save axios
启动项目
输入:npm run dev
构建vue项目目录大致如下:
buid:构建脚本目录
config:构建配置目录
node_modules:依赖node工具包目录
src:源码目录
assets:资源目录
components:组件目录
router:
App.vue 页面vue组件
main.js:页面入口js文件
static:静态文件目录
test:测试文件目录
.eslintrc.js:es语法检查配置
index.html:入口页面
package.json :项目描述文件
调用后台接口:需要引入axios
在main.js 引入
import axios from 'axios'
Vue.prototype.$http = axios
Vue.prototype.$http.defaults.baseURL = '' // `baseURL` 将自动加在 `url` 前面,除非 `url` 是一个绝对 URL
如下图(编辑前端页面)


<template>
<el-container style="height: 680px; border: 10px solid #eee">
<el-aside width="250px" style="background-color: rgb(238, 241, 246)">
<el-menu :default-openeds="['1', '3']">
<el-submenu index="1">
<template slot="title"
><i class="el-icon-message"></i>导航一</template
>
<el-menu-item-group>
<template slot="title"
>分组一</template
>
<el-menu-item index="1-1">选项1</el-menu-item>
<el-menu-item index="1-2">选项2</el-menu-item>
</el-menu-item-group>
<el-menu-item-group title="分组2">
<el-menu-item index="1-3">选项3</el-menu-item>
</el-menu-item-group>
<el-submenu index="1-4">
<template slot="title"
>选项4</template
>
<el-menu-item index="1-4-1">选项4-1</el-menu-item>
</el-submenu>
</el-submenu>
<el-submenu index="2">
<template slot="title"
><i class="el-icon-menu"></i>导航二</template
>
<el-menu-item-group>
<template slot="title"
>分组一</template
>
<el-menu-item index="2-1">选项1</el-menu-item>
<el-menu-item index="2-2">选项2</el-menu-item>
</el-menu-item-group>
<el-menu-item-group title="分组2">
<el-menu-item index="2-3">选项3</el-menu-item>
</el-menu-item-group>
<el-submenu index="2-4">
<template slot="title"
>选项4</template
>
<el-menu-item index="2-4-1">选项4-1</el-menu-item>
</el-submenu>
</el-submenu>
<el-submenu index="3">
<template slot="title"
><i class="el-icon-setting"></i>导航三</template
>
<el-menu-item-group>
<template slot="title"
>分组一</template
>
<el-menu-item index="3-1">选项1</el-menu-item>
<el-menu-item index="3-2">选项2</el-menu-item>
</el-menu-item-group>
<el-menu-item-group title="分组2">
<el-menu-item index="3-3">选项3</el-menu-item>
</el-menu-item-group>
<el-submenu index="3-4">
<template slot="title"
>选项4</template
>
<el-menu-item index="3-4-1">选项4-1</el-menu-item>
</el-submenu>
</el-submenu>
</el-menu>
</el-aside>
<el-container>
<el-header style="text-align: right; font-size: 12px">
<el-dropdown>
<i class="el-icon-setting" style="margin-right: 15px"></i>
<el-dropdown-menu slot="dropdown">
<el-dropdown-item>查看</el-dropdown-item>
<el-dropdown-item>新增</el-dropdown-item>
<el-dropdown-item>删除</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
<span>王小虎</span>
</el-header>
<el-main>
<el-table :data="list">
<el-table-column prop="datatext" label="日期" width="140">
</el-table-column>
<el-table-column prop="version" label="姓名" width="120">
</el-table-column>
<el-table-column prop="id" label="地址"> </el-table-column>
<el-table-column prop="text" label="描述"> </el-table-column>
</el-table>
</el-main>
</el-container>
</el-container>
</template>
css js:


<style>
.el-header {
background-color: #b3c0d1;
color: #333;
line-height: 60px;
}
.el-aside {
color: #333;
}
</style>
<script>
export default {
data () {
const item = {
date: '2016-05-02',
name: '王小虎',
address: '上海市普陀区金沙江路 1518 弄'
}
return {
list: [],
tableData: Array(20).fill(item)
}
},
created () {
this.getlist()
},
methods: {
getlist () {
let _this = this
_this.$http.get('https://localhost:44314/api/Values').then(res => {
_this.list = res.data
})
}
}
}
</script>
数据填充页面
页面:
<el-main>
<el-table :data="list">
<el-table-column prop="datatext" label="日期" width="140">
</el-table-column>
<el-table-column prop="version" label="姓名" width="120">
</el-table-column>
<el-table-column prop="id" label="地址"> </el-table-column>
<el-table-column prop="text" label="描述"> </el-table-column>
</el-table>
</el-main>
运行如下
来源:oschina
链接:https://my.oschina.net/u/4419222/blog/3392192