SOURCE

var Main = {
  data() {
    return {
      tableData: [],
      tableData1: [{name:'testname'}]
    }
  },
  created () {
    var list = []
    for(var index = 0; index < 2; index++){
      list.push({
        id: index + 10000,
        name: 'test' + index,
        role: 'developer',
        sex: 'Man',
        date: '2019-05-01',
        time: 1556677810888 + index * 500,
        region: 'ShenZhen',
        address: 'address abc' + index
      })
    }
    this.tableData = list
  },
  methods: {
    focusEvent() {
        this.$refs.xDown2.togglePanel()
    },
    suffixClick() {
        this.$refs.xDown2.togglePanel()
        },
  }
};
var Ctor = Vue.extend(Main);
new Ctor().$mount('#app')

<script src="//unpkg.com/vue">

</script>
<script src="//unpkg.com/xe-utils">

</script>
<script src="//unpkg.com/vxe-table">

</script>
<!-- 使用 umd 引用方式需要注意是否锁定版本，默认指向最新版本 -->

<div id="app">
	<template>
		<div>
			<vxe-table border ref="xTable1" height="500" :data="tableData" 
            :edit-config="{trigger: 'click', mode: 'cell'}">
				<vxe-table-column type="checkbox" width="60"></vxe-table-column>
				<vxe-table-column field="date" title="date" :edit-render="{name: 'input', props: {placeholder: '请输入翻译的内容'}}">
					<template v-slot:edit="{ row,column }">
						<vxe-pulldown ref="xDown2">
							<template>
								<vxe-input class="edit-down-input" :key="row[column.property]" v-model="row[column.property]" suffix-icon="fa fa-caret-down"
								 @focus="focusEvent" @suffix-click="suffixClick"></vxe-input>
							</template>
							<template v-slot:dropdown>
								<div class="edit-down-wrapper">
									<vxe-table :data="tableData1" ref="xTable3">
										<vxe-table-column width="150" type="seq" width="60"></vxe-table-column>
										<vxe-table-column width="150" field="name" title="name"></vxe-table-column>
									</vxe-table>
								</div>
							</template>
						</vxe-pulldown>
					</template>
				</vxe-table-column>
			</vxe-table>
		</div>
	</template>
</div>

@import url("//unpkg.com/vxe-table/lib/index.css");