Vue-Router通过道具传递数据

Question

我很难用Vue-Router传递道具.当我将它们带入下一个视图时,我似乎无法访问道具.这是我的方法对象:

methods: {
    submitForm() {
      let self = this;
      axios({
        method: 'post',
        url: url_here,
        data:{
          email: this.email,
          password: this.password
        },
        headers: {
          'Content-type': 'application/x-www-form-urlencoded; charset=utf-8'
        }
      }).then(function(response) {
        self.userInfo = response.data;
        self.$router.push({name: 'reading-comprehension', props: {GUID:self.userInfo.uniqueID }});
      })
   }
}

post请求正在运行,但当我尝试路由到一个新组件并传入一个props来访问下一个组件时,它说,

属性或方法"guid"未在实例上定义,但在呈现期间引用.确保在数据选项中声明反应数据属性.

顺便说一句,我路由到的组件看起来像这样:

<template lang="html">
  <div class="grid-container" id="read-comp">
    <div class="row">
      <h1>Make a sentence:</h1>
      {{ GUID }}
    </div>
  </div>
</template>

<script>
export default {
 data(){
   return {
     props: ['GUID'],
   }
 }
}

Answer 1

当您以编程方式导航到新路线时,您应该使用params而不是道具.

self.$router.push({name: 'reading-comprehension', params: {guid:self.userInfo.uniqueID }});

其次,在路由定义中,应将该props属性设置为true.

{name: "reading-comprehension", component: SomeComponent, props: true }

最后,在您的组件中,您将props单独定义data,它应该全部为小写.

export default {
 props: ["guid"],
 data(){
   return {
   }
 }
}