表格空数据状态

 <el-table :data="tableData" style="width: 100%">
      <!-- 空数据是显示 -->
      <template #empty><el-empty description="暂无数据" /></template>

      <el-table-column prop="date" label="日期" width="180"> </el-table-column>
      <el-table-column prop="name" label="姓名" width="180"> </el-table-column>
      <el-table-column prop="address" label="地址"> </el-table-column>
    </el-table>

如图: