跳转的两种方法
methods:{
tz(){
/* this.$router.push('/about') */
this.$router.push({name:"childA"})
},
连续点击跳转会报错,解决方法是在index.js中添加下面这段代码
const VueRouterPush = VueRouter.prototype.push
VueRouter.prototype.push = function push (to) {
return VueRouterPush.call(this, to).catch(err => err)
}
添加vip路由
addR(){
this.$router.addRoute({
path:"/vip",
name:"vip",
component:() => import('@/views/VipView.vue')
})
},
添加子路由
addR2(){
this.$router.addRoute('childA',{
path:"/add",
name:"add",
component:() => import('@/views/addView.vue')
})
}
传参第一种方式
在被传参的页面接受参数并做些事情
watch:{
$route:{
handler:function(){
let name = this.$route.query.name;
if(name=='zhangsan'){
this.msg = 'zhagsan'
}
}
}
}
第二种方法
在jindex.js中添加
在被传参的页面接受参数并做些事情
watch: {
$route: {
immediate: true,
handler() {
console.log(this.id);
if (this.id == "1") {
this.msg = "111111111";
} else if (this.id == "2") {
this.msg = "222222222222";
}
},
},
},