配置:(傳參):to="{name:'login', query:{id:'loginid'}}"
獲取:(取參)this.$route.query.id
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配置:(傳參):to="{name:'login', params:{id:'loginid'}}"
獲取:(取參)this.$route.params.id
配置:(傳參):to="{name:'register', params:{id:'registerid'}}"
配置路由規則:
routes: [{path: '/register/:id/info', name: 'register', component: Register}]
獲取:(取參)this.$route.params.id
配置:(傳參):to="{name:'propsParams', params:{id:'propsParamsId'}}"
配置路由規則:
routes: [
// 通過props傳值
{path: '/propsParams', name: 'propsParams', props: true, component: PropsParams}]
獲取:(取參)
var PropsParams = {
template: `
<div>傳參直接取值
<br>
直接拿到ID:{{id}}
</div>
`,
// 直接通過props取參
props: ['id']
}
this.$router.push({path: '/login', name: 'login', query: {id: 'loginidjs'}})
query傳參:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var Login = {
template: `
<div>登陸了
<br>
登陸ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.query.id
}
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [{path: '/login', name: 'login', component: Login}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'login', query:{id:'loginid'}}">query傳參</router-link>
<router-view></router-view>
</div>
`
}
)
</script>
</body>
</html>
params傳參
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var Register = {
template: `
<div>注冊了
<br>
注冊ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.params.id
}
}
var PathParams = {
template: `
<div>路徑傳參
<br>
路徑ID:{{pat}}
</div>
`,
data() {
return {
pat: ''
}
},
created() {
this.pat = this.$route.params.id
}
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [
{path: '/register', name: 'register', component: Register}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'register', params:{id:'registerid'}}">params傳參</router-link>
<router-view></router-view>
</div>
`
}
)
</script>
</body>
</html>
params路徑傳參
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var Register = {
template: `
<div>注冊了
<br>
注冊ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.params.id
}
}
var PathParams = {
template: `
<div>路徑傳參
<br>
路徑ID:{{pat}}
</div>
`,
data() {
return {
pat: ''
}
},
created() {
this.pat = this.$route.params.id
}
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [
{path: '/register/:id/info', name: 'register', component: Register}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'register', params:{id:'registerid'}}">path傳參</router-link>
<router-view></router-view>
</div>
`
}
)
</script>
</body>
</html>
params使用props直接取參
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var PropsParams = {
template: `
<div>傳參直接取值
<br>
直接拿到ID:{{id}}
</div>
`,
// 直接通過props取參
props: ['id']
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [
// 通過props傳值
{path: '/propsParams', name: 'propsParams', props: true, component: PropsParams}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'propsParams', params:{id:'propsParamsId'}}">傳參直接取值</router-link>
<router-view></router-view>
</div>
`
}
)
</script>
</body>
</html>
js傳參
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter()
// 創建路由對象
new Vue({
el: '#app',
router,
template: `
<div>
<button @click="goLogin">JS跳轉登錄頁面</button>
</div>
`,
methods: {
goLogin() {
// 使用js路由跳轉貌似只能使用query傳參
this.$router.push({path: '/login', name: 'login', query: {id: 'loginidjs'}})
}
}
}
)
</script>
</body>
</html>
fullPath路由全路徑監聽
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var Login = {
template: `
<div>登陸了
<br>
登陸ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.query.id
}
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [
{path: '/login', name: 'login', component: Login}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'login', query:{id:'loginid'}}">query傳參</router-link>
<button @click="goLogin">js跳轉</button>
// js跳轉和標簽跳轉同一頁面,路由相同而參數不同頁面ID不刷新問題
// 使用全路徑監聽fullPath
<router-view :key="$route.fullPath"></router-view>
</div>
`,
methods: {
goLogin() {
this.$router.push({path: '/login', name: 'login', query: {id: 'loginidjs'}})
}
}
}
)
</script>
</body>
</html>
完整代碼示例:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<div id="app"></div>
<script type="text/javascript" src="vue.js"></script>
<script type="text/javascript" src="vue-router.js"></script>
<script type="text/javascript">
var Login = {
template: `
<div>登陸了
<br>
登陸ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.query.id
}
}
var Register = {
template: `
<div>注冊了
<br>
注冊ID:{{msg}}
</div>
`,
data() {
return {
msg: ''
}
},
created() {
this.msg = this.$route.params.id
}
}
var PathParams = {
template: `
<div>路徑傳參
<br>
路徑ID:{{pat}}
</div>
`,
data() {
return {
pat: ''
}
},
created() {
this.pat = this.$route.params.id
}
}
var PropsParams = {
template: `
<div>傳參直接取值
<br>
直接拿到ID:{{id}}
</div>
`,
props: ['id']
}
// 安裝插件
Vue.use(VueRouter);
// 創建路由對象
var router = new VueRouter({
// 配置路由對象
routes: [{path: '/login', name: 'login', component: Login},
{path: '/register', name: 'register', component: Register},
// 路徑傳參
{path: '/pathParams/:id/info', name: 'pathParams', component: PathParams},
// 直接取
{path: '/propsParams', name: 'propsParams', props: true, component: PropsParams}
]
})
new Vue({
el: '#app',
router,
template: `
<div>
<router-link :to="{name:'login', query:{id:'loginid'}}">query傳參</router-link>
<router-link :to="{name:'register', params:{id:'registerid'}}">params傳參</router-link>
<router-link :to="{name:'pathParams', params:{id:'123456'}}">path傳參</router-link>
<router-link :to="{name:'propsParams', params:{id:'propsParamsId'}}">傳參直接取值</router-link>
<button @click="goLogin">JS跳轉登錄頁面</button>
<router-view :key="$route.fullPath"></router-view>
</div>
`,
methods: {
goLogin() {
this.$router.push({path: '/login', name: 'login', query: {id: 'loginidjs'}})
}
}
}
)
</script>
</body>
</html>
當前標題:Vue入門十三、路由的傳參和取參
標題鏈接:http://m.newbst.com/article26/pgcejg.html
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