Vue75 编程式路由导航
笔记
-
作用：不借助
<router-link>实现路由跳转，让路由跳转更加灵活 -
具体编码：
//$router的两个API this.$router.push({name:'xiangqing',params:{id:xxx,title:xxx} })this.$router.replace({name:'xiangqing',params:{id:xxx,title:xxx} }) this.$router.forward() //前进 this.$router.back() //后退 this.$router.go() //可前进也可后退
代码
Message.vue
<template><div><ul><li v-for="m in messageList" :key="m.id"><!-- 跳转路由并携带params参数，to的字符串写法 --><!-- <router-link :to="`/home/message/detail/${m.id}/${m.title}`">{{m.title}}</router-link> --><!-- 跳转路由并携带params参数，to的对象写法 --><router-link :to="{name:'xiangqing',query:{id:m.id,title:m.title}}">{{m.title}}</router-link><button @click="pushShow(m)">push查看</button><button @click="replaceShow(m)">replace查看</button></li></ul><hr><router-view></router-view></div>
</template><script>export default {name:'Message',data() {return {messageList:[{id:'001',title:'消息001'},{id:'002',title:'消息002'},{id:'003',title:'消息003'}]}},methods: {pushShow(m){this.$router.push({name:'xiangqing',query:{id:m.id,title:m.title}})},replaceShow(m){this.$router.replace({name:'xiangqing',query:{id:m.id,title:m.title}})}},}
</script>
