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這篇文章主要講解了“Vue3的路由傳參方法有哪些”,文中的講解內容簡單清晰,易于學習與理解,下面請大家跟著小編的思路慢慢深入,一起來研究和學習“Vue3的路由傳參方法有哪些”吧!
下面方法刷新參數都不會丟失
路由配置(需要配置成動態路由形式,原先的直接傳參不能用了)
import { createRouter, createWebHistory } from 'vue-router' import HomeView from '../views/HomeView.vue' const router = createRouter({ history: createWebHistory(import.meta.env.BASE_URL), routes: [ { path: '/', name: 'home', component: HomeView, }, { path: '/about/:id', name: 'about', component: () => import('../views/AboutView.vue'), }, ], }) export default router
組件A
<script> import { useRouter } from 'vue-router' export default { name: 'Home', setup() { const router = useRouter() const toAbout = () => { router.push({ name: 'about', params: { id: 100, }, }) } return { toAbout, } }, } </script> <template> <main> <button @click="toAbout">to About</button> </main> </template>
組件B
<script> import { useRoute } from 'vue-router' export default { name: 'about', setup() { const route = useRoute() console.log('99999999', route.params) }, } </script> <template> <div class="about"> <h2>about</h2> </div> </template>
路由配置(普通形式即可,query會將參數?拼接到路徑上)
import { createRouter, createWebHistory } from 'vue-router' import HomeView from '../views/HomeView.vue' const router = createRouter({ history: createWebHistory(import.meta.env.BASE_URL), routes: [ { path: '/', name: 'home', component: HomeView, }, { path: '/about', name: 'about', component: () => import('../views/AboutView.vue'), }, ], }) export default router
組件A
<script> import { useRouter } from 'vue-router' export default { name: 'Home', setup() { const router = useRouter() const toAbout = () => { router.push({ name: 'about', query: { id: 100, }, }) } return { toAbout, } }, } </script> <template> <main> <button @click="toAbout">to About</button> </main> </template>
組件B
<script> import { useRoute } from 'vue-router' export default { name: 'about', setup() { const route = useRoute() console.log('99999999', route.query) }, } </script> <template> <div class="about"> <h2>about</h2> </div> </template>
路由配置(普通形式即可,query會將參數?拼接到路徑上)
import { createRouter, createWebHistory } from 'vue-router' import HomeView from '../views/HomeView.vue' const router = createRouter({ history: createWebHistory(import.meta.env.BASE_URL), routes: [ { path: '/', name: 'home', component: HomeView, }, { path: '/about', name: 'about', component: () => import('../views/AboutView.vue'), }, ], }) export default router
組件A
<script> import { useRouter } from 'vue-router' export default { name: 'Home', setup() { const router = useRouter() const toAbout = () => { router.push({ path: '/about', query: { id: 100, }, }) } return { toAbout, } }, } </script> <template> <main> <button @click="toAbout">to About</button> </main> </template>
組件B
<script> import { useRoute } from 'vue-router' export default { name: 'about', setup() { const route = useRoute() console.log('99999999', route.query) }, } </script> <template> <div class="about"> <h2>about</h2> </div> </template>
路由配置
import { createRouter, createWebHistory } from 'vue-router' import HomeView from '../views/HomeView.vue' const router = createRouter({ history: createWebHistory(import.meta.env.BASE_URL), routes: [ { path: '/', name: 'home', component: HomeView, }, { path: '/about', name: 'about', component: () => import('../views/AboutView.vue'), }, ], }) export default router
組件A
<script> import { useRouter } from 'vue-router' export default { name: 'Home', setup() { const router = useRouter() const toAbout = () => { router.push('/about?id=100') } return { toAbout, } }, } </script> <template> <main> <button @click="toAbout">to About</button> </main> </template>
組件B
<script> import { useRoute } from 'vue-router' export default { name: 'about', setup() { const route = useRoute() console.log('99999999', route.query) }, } </script> <template> <div class="about"> <h2>about</h2> </div> </template>
路由配置
import { createRouter, createWebHistory } from 'vue-router' import HomeView from '../views/HomeView.vue' const router = createRouter({ history: createWebHistory(import.meta.env.BASE_URL), routes: [ { path: '/', name: 'home', component: HomeView, }, { path: '/about/:id', name: 'about', component: () => import('../views/AboutView.vue'), }, ], }) export default router
組件A
<script> import { useRouter } from 'vue-router' export default { name: 'Home', setup() { const router = useRouter() const toAbout = () => { router.push('/about/100') } return { toAbout, } }, } </script> <template> <main> <button @click="toAbout">to About</button> </main> </template>
組件B
<script> import { useRoute } from 'vue-router' export default { name: 'about', setup() { const route = useRoute() console.log('99999999', route.params) }, } </script> <template> <div class="about"> <h2>about</h2> </div> </template>
感謝各位的閱讀,以上就是“Vue3的路由傳參方法有哪些”的內容了,經過本文的學習后,相信大家對Vue3的路由傳參方法有哪些這一問題有了更深刻的體會,具體使用情況還需要大家實踐驗證。這里是億速云,小編將為大家推送更多相關知識點的文章,歡迎關注!
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