一.多个router-view的问题
一个页面可以配置多个router-view,加上name属性使之区分,在路由配置中需要将component变为components,代码如下
<template>
<div id="app">
<div id="nav">
<router-link to="/">Home</router-link> |
<router-link to="/about">About</router-link>
</div>
<router-view/>
<router-view name="compA"></router-view>
<router-view name="compB"></router-view>
</div>
</template>
import Vue from 'vue'
import VueRouter from 'vue-router'
Vue.use(VueRouter)
const routes = [
{
path: '/',
name: 'Home',
components: {
default: () => import('../views/Home.vue'),
compA: () => import('../components/ComponentOne.vue'),
compB: () => import('../components/ComponentTwo.vue')
}
},
{
path: '/about',
name: 'About',
components: {
compA: () => import('../components/ComponentThree.vue'),
compB: () => import('../components/ComponentTwo.vue')
}
}
]
const router = new VueRouter({
mode: 'history',
base: process.env.BASE_URL,
routes
})
export default router
以上就是多个router-view组合的基本使用
二.传参问题
主要区分query查询模式和params,至于编程式导航$router.push和声明式router-link中区别的基本写法这里不做记录
query和path组合,参数是拼接在url后面,刷新页面参数不会丢失
<router-link :to="{ path: '/about', query: { id: 1111}}">About</router-link>
params和name组合,参数不显示在url中,刷新页面参数会丢失
<router-link :to="{ name: 'Home', params: { id: 2222}}">Home</router-link>
刷新前:
刷新后: