vue路由设置路由参数有2种方式:
1.通过query配置:
<router-link :to="{ name:‘login‘,query:{id:1} }">登录</router-link>
通过query配置的路径显示如下:
2.通过params配置:
<router-link :to="{ name:‘register‘,params:{‘name‘:‘San‘} }">注册</router-link>
通过query配置的路径显示如下:
通过该方法配置的参数,需要在配置路由的时候给参数留个坑,如下图:
获取路由参数的方法:
1.通过query配置的:
this.$route.query
2.通过params配置的:
this.$route.params
相关代码:
<!DOCTYPE html> <html lang="en"> <head> <title>路由参数</title> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> </head> <body> <div id="app"> </div> <script src="https://cdn.bootcss.com/vue/2.5.15/vue.js"></script> <script src="js/vue-router.js"></script> <script> var Login = { template:`<div>我是登录页面</div>`, created() { console.log(this.$route.query) }, } var Register = { template:`<div>我是注册页面</div>`, created() { console.log(this.$route.params) }, } Vue.use(VueRouter); var router = new VueRouter({ routes:[ {name:‘login‘,path:‘/login‘,component:Login}, //通过params传递的路由参数需要用 :参数名 来占个坑 {name:‘register‘,path:‘/register/:name‘,component:Register} ] }); var App = { template:` <div> <router-link :to="{ name:‘login‘,query:{id:1} }">登录</router-link> <router-link :to="{ name:‘register‘,params:{‘name‘:‘San‘} }">注册</router-link> <router-view></router-view> </div> ` } var vm = new Vue({ el: ‘#app‘, router:router, components: { app:App }, template:`<app></app>` }); </script> </body> </html>
补充说明:
$route:路由信息对象,只读对象;
$router:路由操作对象 ,只写对象。
原文地址:https://www.cnblogs.com/sese/p/9595625.html
时间: 2024-10-14 02:09:28