【发布时间】：2025-11-30 18:15:02
【问题描述】：
我正在尝试在我的 Vue 应用程序上进行导航，以在顶部填充所有根级路由的主菜单，如果路由有任何子级，则为侧菜单。像这样：
我目前的设计有主导航，顶部有路由链接，下面是路由器视图。我已经能够使侧面菜单正常工作，因此它仅在我选择 Travelers 并正确更新组件/内容时才会显示。但是，当我单击子菜单中的链接之一时，我无法正确路由内容，它不会附加到当前路径。因此，当我在 localhost/Traveler 中单击 View 并单击 View 时，url 更改为 localhost/View/ 而不是 >本地主机/旅行者/视图。当我在子菜单中选择某些内容时，顶部菜单上的选择也会被取消选择。
而且我无法通过 localhost/Traveler/View 之类的方式访问页面，只有 localhost/View
当我开始发表这篇文章时，我开始重新阅读nested routes 上的文档，我想我意识到我应该在每个级别创建一个新路由器，这不是我在下面的代码中所做的事情。
我也不确定如何访问当前路由的子级。我试图像这样显示它们：
<h2>Route: {{ $route.name }}</h2>
<ul id="example-1">
<li v-for="child in $route.children">
{{ child.name }}
</li>
</ul>
但我什么也得不到。他们应该作为参数传递还是什么？还是不是那么容易访问？
我们将不胜感激任何建议或帮助。
根
包含带有路由器链接的顶部菜单导航和下面的路由器视图。
<template>
<div id="app" class="container-fluid">
<div class="row">
<div style="width:100%">
<nav-menu params="route: route"></nav-menu>
</div>
</div>
<div class="row">
<div>
<router-view></router-view>
</div>
</div>
</div>
</template>
<script>
import NavMenu from './nav-menu'
export default {
components: {
'nav-menu': NavMenu
},
data() {
return {}
}
}
</script>
顶部导航菜单
使用路线填充
<template>
<nav class="site-header sticky-top py-1">
<div class="container d-flex flex-column flex-md-row justify-content-between">
<a class="nav-item" v-for="(route, index) in routes" :key="index">
<router-link :to="{path: route.path, params: { idk: 1 }}" exact-active-class="active">
<icon :icon="route.icon" class="mr-2" /><span>{{ route.display }}</span>
</router-link>
</a>
</div>
</nav>
</template>
<script>
import { routes } from '../router/routes'
export default {
data() {
return {
routes,
collapsed: true
}
},
methods: {
toggleCollapsed: function (event) {
this.collapsed = !this.collapsed
}
}
}
</script>
旅行者页面/视图
目前的旅行者页面有一个侧边栏菜单和另一个内容的路由视图：
<template>
<div id="app" class="container-fluid">
<div class="wrapper">
<traveler-menu params="route: route"></traveler-menu>
<div id="content">
<router-view name="travlerview"></router-view>
</div>
</div>
</div>
</template>
<script>
import TravelerMenu from './traveler-menu'
export default {
components: {
'traveler-menu': TravelerMenu
},
data() {
return {}
}
}
</script>
侧边栏/旅行者菜单
<template>
<nav id="sidebar">
<div class="sidebar-header">
<h3>Route's Children:</h3>
</div>
<ul class="list-unstyled components">
<li>
<a class="nav-item" v-for="(route, index) in travelerroutes" :key="index">
<router-link :to="{path: route.path, params: { idk: 1 }}" exact-active-class="active">
<icon :icon="route.icon" class="mr-2" /><span>{{ route.display }}</span>
</router-link>
</a>
</li>
</ul>
</nav>
</template>
<script>
import { travelerroutes } from '../../router/travelerroutes'
export default {
data() {
console.log(travelerroutes);
return {
travelerroutes,
collapsed: true
}
},
methods: {
toggleCollapsed: function (event) {
this.collapsed = !this.collapsed
}
}
}
</script>
路线
import CounterExample from 'components/counter-example'
import FetchData from 'components/fetch-data'
import HomePage from 'components/home-page'
import TestPage from 'components/test-page'
import Travelers from 'components/Traveler/traveler-root'
import { travelerroutes } from './travelerroutes'
export const routes = [
{ name: 'home', path: '/', component: HomePage, display: 'Home', icon: 'home' },
{ name: 'counter', path: '/counter', component: CounterExample, display: 'Counter', icon: 'graduation-cap' },
{ name: 'fetch-data', path: '/fetch-data', component: FetchData, display: 'Fetch data', icon: 'list' },
{ name: 'test-page', path: '/test-page', component: TestPage, display: 'Test Page', icon: 'list' },
{
name: 'traveler-root', path: '/traveler', component: Travelers, display: 'Travelers', icon: 'list', children: travelerroutes
}
]
旅行者路线 (travelerroutes.js)
import TestPage from 'components/test-page'
import ViewTravelers from 'components/Traveler/TravelerPages/view-travelers'
export const travelerroutes = [{
name: 'View',
path: '/View',
display: 'View', icon: 'list',
components: {
travlerview: TestPage
}
},
{
name: 'Create',
path: '/Create',
display: 'Create', icon: 'list',
components: {
travlerview: ViewTravelers
}
},
{
name: 'Edit',
path: '/Edit',
display: 'Edit', icon: 'list',
components: {
travlerview: ViewTravelers
}
}];
路由器/index.js
import Vue from 'vue'
import VueRouter from 'vue-router'
import { routes } from './routes'
Vue.use(VueRouter)
let router = new VueRouter({
mode: 'history',
routes
})
export default router
app.js
import Vue from 'vue'
import axios from 'axios'
import router from './router/index'
import store from './store'
import { sync } from 'vuex-router-sync'
import App from 'components/app-root'
import { FontAwesomeIcon } from './icons'
// Registration of global components
Vue.component('icon', FontAwesomeIcon)
Vue.prototype.$http = axios
sync(store, router)
const app = new Vue({
store,
router,
...App
})
export {
app,
router,
store
}
如果您需要更多详细信息、上下文或代码，请告诉我。
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标签： javascript user-interface vue.js routing