vue通过ajax获取数据

created()
当vm实例的data和methods初始化完毕后
vm实例会被动执行created这个生命周期函数

status，message后台传回来的

<div class="table-responsive" id="app">
    <table class="table">
        <tr>
            <th>ID</th>
            <th>姓名</th>
            <th>时间</th>
            <th>操作</th>
        </tr>
        <tr v-for="item in list" :key = "item.id">
            <td>{
    
    {
    
    item.id}}</td>
            <td>{
    
    {
    
    item.name}}</td>
            <td>{
    
    {
    
    item.ctime}}</td>
            <td>
                <a href="">删除</a>
            </td>
        </tr>
    </table>
</div>
<script>
    new Vue({
    
    
        el: '#app',
        data: {
    
    
            list: [
                {
    
    id: 1, name: 'aa', ctime: new Date()},
            ]
        },
        created() {
    
    
            this.getAllList()
        },
        methods: {
    
    
            getAllList() {
    
    
                this.$http.get('http://www.liulongbin.top:3005/api/getprodlist').then(result => {
    
    
                    var result = result.body
                    if(result.status === 0){
    
    
                    	//覆盖list中的数据
                        this.list = result.message
                    }else {
    
    
                        alert('获取数据失败！')
                    }
                })
            }
        }
    })
</script>