Vue 动态传值,Get传值

vue

Vue 路由get传值
1.动态传值
  1.1需要在路由配置时指定参数: {component:'/home/:id'}
  1.2在routerlink中指定格式:<router-link :to="'/home/'+123"></router-link>
  1.3在跳转到的页面中通过this.$route.params获取指定的值
2.Get传值
  2.1需要在路由配置时指定参数: {component:'/home'}
  2.2在routerlink中指定格式:<router-link :to="'/home?aid='+123"></router-link>
  2.3在跳转到的页面中通过this.$route.query获取指定的值

示例代码

import Vue from 'vue'

import App from './App.vue'

import Home from './components/Home.vue'

import Detail from './components/Detail.vue'

import VueRouter from 'vue-router'

Vue.use(VueRouter)

const routes = [{

path: '/home',

component: Home

}, {

path: '/detail/:id',

component:Detail

},{

path:'/detailget',

component:Detail

}, {

path: '*',

redirect: '/home'

}]

const router = new VueRouter({routes});

new Vue({

el: '#app',

router,

render: h => h(App)

})

<template>

<div id="home">

我是Home

<ul>

<li v-for="(item,key) in list"> <router-link :to="'/detail/'+key">{{item}}</router-link> </li>

</ul>

<ul>

<li v-for="(item,key) in list"> <router-link :to="'/detailget?id='+key">{{item}}</router-link> </li>

</ul>

</div>

</template>

<script>

export default {

data() {

return {

list: ["123", "456"]

};

}

};

</script>

<template>

<div id="detail"></div>

</template>

<script>

export default {

mounted(){

console.log("动态穿过来的值是:"+this.$route.params.id);

console.log("Get穿过来的值是"+this.$route.query.id)

}

}

</script>

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