Vue框架Element UI教程-导航栏跳转路由（五）

<template>
  <div>
   <el-col :span="2">   
    <el-menu
      :default-active="this.$route.path" 
      router mode="horizontal"
      class="el-menu-vertical-demo"
      @open="handleOpen"
      @close="handleClose"
      background-color="#545c64"
      text-color="#fff"
      active-text-color="#ffd04b">
      <el-menu-item v-for="(item,i) in navList" :key="i" :index="item.name">
        <template slot="title">
          <i class="el-icon-s-platform"></i>
          <span> {{ item.navItem }}</span>
        </template>

      </el-menu-item>
       
        
    </el-menu>
  </el-col>
  
  <router-view     class="menu-right"/>

  </div>
</template>
<script>
  export default {
    data() { 
        return { 
            navList:[ 
            {name:'/components/ServiceHall',navItem:'服务大厅'}, 
            {name:'/components/Management',navItem:'权限管理'},
            {name:'/components/User',navItem:'用户管理'}, 
            {name:'/components/Personnel',navItem:'人员数据'}, 
            {name:'/components/Alarm',navItem:'报警中心'}, 
            ] } 
    },
    methods: {
      handleOpen(key, keyPath) {
        console.log(key, keyPath);
      },
      handleClose(key, keyPath) {
        console.log(key, keyPath);
      }
    }
  }
</script>

<style>
    .menu-right{
        margin-left:200px;
    }
    
</style>

import Vue from 'vue'
import Router from 'vue-router'
import HelloWorld from '@/components/HelloWorld'
import ServiceHall from '@/components/ServiceHall'
import Management from '@/components/Management'
import User from '@/components/User'
import Personnel from '@/components/Personnel'
import Alarm from '@/components/Alarm'

Vue.use(Router)

export default new Router({
  routes: [
    {
      path: '/',
      name: 'HelloWorld',
      component: HelloWorld
    },
     {
      path: '/components/ServiceHall',
      name: 'ServiceHall',
      component: ServiceHall
    }, {
      path: '/components/Management',
      name: 'Management',
      component: Management
    },
     {
      path: '/components/User',
      name: 'User',
      component: User
    },{
      path: '/components/Personnel',
      name: 'Personnel',
      component: Personnel
    },{
      path: '/components/Alarm',
      name: 'Alarm',
      component: Alarm
    }
  ]
})

<template>  
    <div>
    我是权限管理页面
    </div>  
</template>
<script>
</script>
<style>
</style>