Vue路由組件如何通過props配置傳參

本篇內容介紹了“Vue路由組件如何通過props配置傳參”的有關知識，在實際案例的操作過程中，不少人都會遇到這樣的困境，接下來就讓小編帶領大家學習一下如何處理這些情況吧！希望大家仔細閱讀，能夠學有所成！

具體如下：

一、基于params參數(shù)傳遞

1、index.js（路由配置）

props:true

// 引入路由
// eslint-disable-next-line no-unused-vars
import VueRouter from 'vue-router'
import Box_1 from '../pages/Box_1.vue'
import Box_2 from '../pages/Box_2.vue'
import Menu_1 from '../pages/Menu_1.vue'
import Menu_2 from '../pages/Menu_2.vue'
 
 
// 創(chuàng)建一個路由器
 
export default new VueRouter({
    routes: [
 
        {
            path: '/Box_1',
            component: Box_1,
            children: [
                {
                    name: 'myMenu',  // 用name代替路徑
                    path: 'Menu_1',
                    component: Menu_1,
                    props:true
                },
                {
                    path: 'Menu_2',
                    component: Menu_2
                },
            ]
        },
        {
            path: '/Box_2',
            component: Box_2,
            children: [
                {
                    path: 'Menu_1',
                    component: Menu_1
                },
                {
                    path: 'Menu_2',
                    component: Menu_2
                },
 
            ]
        },
    ]
 
 
})

2、Box_1.vue（父路由組件 - 發(fā)送參數(shù)）

<template>
  <div class="m_box">
    <div class="top">
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_1" active-class="active"
        :to="{
          name:'myMenu',
          params:{
            id:id,
            name:name
          }
        }">
        菜單1
      </router-link>
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_2" to="/Box_1/menu_2" active-class="active">
        菜單2
      </router-link>
    </div>
    <div class="bottom">
      <!-- 我是Box_1組件! -->
      <router-view></router-view>
    </div>
  </div>
</template>
 
<script>
export default {
  name: "Box_1",
  data(){
    return {
      id:"666",
      name:"我是Box_1組件傳過來的參數(shù)"
    }
  }
};
</script>

 3、Menu_1.vue（子路由組件 - 接收參數(shù)）

<template>
  <div class="m_box">
    <div class="top">
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_1" active-class="active"
        :to="{
          name:'myMenu',
          params:{
            id:id,
            name:name
          }
        }">
        菜單1
      </router-link>
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_2" to="/Box_1/menu_2" active-class="active">
        菜單2
      </router-link>
    </div>
    <div class="bottom">
      <!-- 我是Box_1組件! -->
      <router-view></router-view>
    </div>
  </div>
</template>
 
<script>
export default {
  name: "Box_1",
  data(){
    return {
      id:"666",
      name:"我是Box_1組件傳過來的參數(shù)"
    }
  }
};
</script>

二、基于Query和params參數(shù)傳遞（通用）

1、index.js（路由配置）

（1）query參數(shù)

• id:$route.query.id,

• name:$route.query.name,

（2）params參數(shù)

• id:$route.params.id,

• name:$route.params.name,

// 引入路由
// eslint-disable-next-line no-unused-vars
import VueRouter from 'vue-router'
import Box_1 from '../pages/Box_1.vue'
import Box_2 from '../pages/Box_2.vue'
import Menu_1 from '../pages/Menu_1.vue'
import Menu_2 from '../pages/Menu_2.vue'
 
 
// 創(chuàng)建一個路由器
 
export default new VueRouter({
    routes: [
 
        {
            path: '/Box_1',
            component: Box_1,
            children: [
                {
                    name: 'myMenu',  // 用name代替路徑
                    path: 'Menu_1',
                    component: Menu_1,
                    props($route){
                        return{
                            id:$route.params.id,
                            name:$route.params.name,
                        }
                    }
                },
                {
                    path: 'Menu_2',
                    component: Menu_2
                },
            ]
        },
        {
            path: '/Box_2',
            component: Box_2,
            children: [
                {
                    path: 'Menu_1',
                    component: Menu_1
                },
                {
                    path: 'Menu_2',
                    component: Menu_2
                },
 
            ]
        },
    ]
 
 
})

 2、Box_1.vue（父路由組件 - 發(fā)送參數(shù)）

注意：params：，如果是想query方式，就改成query

<template>
  <div class="m_box">
    <div class="top">
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_1" active-class="active"
        :to="{
          name:'myMenu',
          params:{
            id:id,
            name:name
          }
        }">
        菜單1
      </router-link>
      <!-- 路由跳轉鏈接 -->
      <router-link class="box_2" to="/Box_1/menu_2" active-class="active">
        菜單2
      </router-link>
    </div>
    <div class="bottom">
      <!-- 我是Box_1組件! -->
      <router-view></router-view>
    </div>
  </div>
</template>
 
<script>
export default {
  name: "Box_1",
  data(){
    return {
      id:"666",
      name:"我是Box_1組件傳過來的參數(shù)"
    }
  }
};
</script>

 3、Menu_1.vue（子路由組件 - 接收參數(shù)）

<template>
  <div class="m_box">{{id}}.{{name}}</div>
</template>
 
<script>
export default {
  name: "Menu_1",
  props:['id','name'],
  mounted() {
    console.log("=============");
    console.log(this);
  },
};
 
</script>

“Vue路由組件如何通過props配置傳參”的內容就介紹到這里了，感謝大家的閱讀。如果想了解更多行業(yè)相關的知識可以關注億速云網(wǎng)站，小編將為大家輸出更多高質量的實用文章！