目錄1、首先配置好路由地址2、然后實現頁面入口3、然后實現AAAAAA和BBBBBB頁面

有時遇到一些需求，需要實現左邊側邊欄為父級菜單，右側內容區的頂部為子級菜單，以及其底部為子級菜單對應的模塊內容。

如此，簡單實現如下：

1、首先配置好路由地址

【如：/src/router/index.ts】

import { createRouter, createWebHashHistory, RouteRecordRaw } from 'vue-router'const routes: Array<RouteRecordRaw> = [ { path: '/', redirect: '/xxxxxx' }, { path: '/xxxxxx', name: '帥龍之龍', component: () => import('@/views/XXXXXX/index.vue'), children: [ {path: '/xxxxxx/aaaaaa',name: '赤龍神帝',components: { AAAAAA: () => import('@/views/XXXXXX/AAAAAA/index.vue') },children: [] }, {path: '/xxxxxx/bbbbbb',name: '待定欄目',components: { BBBBBB: () => import('@/views/XXXXXX/BBBBBB/index.vue') },children: [], }, ] }]const router = createRouter({ history: createWebHashHistory(), routes})export default router2、然后實現頁面入口

【如：/src/views/XXXXXX/index.vue】

<template> <div class='index-page'> <div class='index-page-navbar'> <div :class='activePage == 'AAAAAA' ? 'index-page-navbar-active' : ''' @click='handleNavbarItemClick('AAAAAA')'><span>赤龍神帝</span> </div> <div :class='activePage == 'BBBBBB' ? 'index-page-navbar-active' : ''' @click='handleNavbarItemClick('BBBBBB')'><span>待定欄目</span> </div> </div> <div class='index-page-content'> <router-view name='AAAAAA' v-if='activePage == 'AAAAAA'' /> <router-view name='BBBBBB' v-if='activePage == 'BBBBBB'' /> </div> </div></template><script>export default { data () { return { // 當前激活的頁面 activePage: '', } }, watch: { }, created() { this.init() }, mounted() { // 設置頁面標題 document.title = '帥龍之龍' }, methods: { /** * 獲取初始化參數 */ async init() { this.activePage = 'AAAAAA' const query = this.$route.query this.handleMatchRouter(this.activePage) }, /** * 激活頁面句柄 */ handleActivePageChange(activePage) { // 點擊 el-tab 頁面時，將 this.$route.query 置為 {} this.$route.query = {} this.handleMatchRouter(activePage) }, /** * 激活頁面句柄 */ handleMatchRouter(activePage) { const path = this.$route.path const b = path.toLowerCase().includes(activePage.toLowerCase()) if (activePage == 'AAAAAA') {if (!b) { this.$router.push({ path: '/xxxxxx/aaaaaa', query: this.$route.query, }) } } else if (activePage == 'BBBBBB') {if (!b) { this.$router.push({ path: '/xxxxxx/bbbbbb', query: this.$route.query, })} } }, /** * 點擊側邊導航欄 */ handleNavbarItemClick(item) { this.activePage = item this.$route.query = {} this.handleMatchRouter(item) }, }}</script><style lang='less' scoped> .index-page { display: flex; flex-direction: row; width: 100%; height: 100%; position: relative; background-color: #fff; .index-page-navbar { flex: none; width: 40px; height: 100%; border-right: 1px solid #dfe1e6; .index-page-navbar-item {display: grid;width: 100%;height: 150px;background-color: #fff;border-bottom: 1px solid #dfe1e6;writing-mode: tb-rl;text-align: center;align-items: center;user-select: none;cursor: pointer;transition: all ease 0.3s;span { color: #303133; font-size: 14px; letter-spacing: 1.5px;} } .index-page-navbar-active {background-color: #5e7ce0;span { color: #fff;} } } .index-page-content { flex: 1; position: relative; height: 100%; margin: 0; padding: 0; overflow: hidden; } }</style>3、然后實現AAAAAA和BBBBBB頁面

【如：/src/views/XXXXXX/AAAAAA/index.vue /src/views/XXXXXX/BBBBBB/index.vue】

<template> <div style='width: 100%; height: 100%; display: grid; align-items: center; text-align: center'> <span style='color: #303133; font-size: 14px;'>HelloWorld!...</span> </div></template>

4、效果如下：~

到此這篇關于Vue3實現簡約型側邊欄的示例代碼的文章就介紹到這了,更多相關Vue3 側邊欄內容請搜索好吧啦網以前的文章或繼續瀏覽下面的相關文章希望大家以后多多支持好吧啦網！