我有一个名为候选人表的表,表中有几列。即使一个用户只能有一个配置文件,我还是想知道如何使用v-for循环显示数据,因为我将在应用程序的其他页面中使用它。
当我console.log(response)
时,我可以在控制台中看到数据,但未显示。我想念什么?
CandidateProfileIndex.vue:
<template>
<div>
<table class="table">
<thead>
<tr>
<th>Id</th>
<th>experience</th>
<th>skills</th>
</tr>
</thead>
<tbody>
<tr v-for="(profile, index) in profiles" :key="index">
<td>{{profile.id}}</td>
<td>{{profile.experience}}</td>
<td>{{profile.skills}}</td>
</tr>
</tbody>
</table>
</div>
</template>
<script>
import * as profileService from '../../services/candidate_profile_service.js';
export default {
name: "candidateProfileIndex",
data() {
return {
profiles: [],
};
},
mounted() {
this.loadProfile();
},
methods: {
loadProfile: async function() {
try {
const response = await profileService.loadProfile();
console.log(response);
this.profiles = response.data.data;
console.log(this.profiles);
} catch (error) {
this.$toast.error("Some error occurred, please refresh!");
}
}
}
}
</script>
candidate_profile_service.js:
import {http, httpFile} from './http_service';
export function createProfile(data) {
return httpFile().post('candidate-profile', data);
}
export function loadProfile() {
return http().get('/candidate-profile/create');
}
尝试在已创建的vs已安装的上调用loadProfile:
created() {
this.loadProfile();
}
或添加,然后再将变量分配给this.profiles:
await this.$nextTick()
您的loadProfile方法有问题。您需要访问response.data
。
loadProfile: async function() {
try {
const response = await profileService.loadProfile();
console.log(response);
this.profiles = response.data;
console.log(this.profiles);
} catch (error) {
this.$toast.error("Some error occurred, please refresh!");
}
}