import React from "react";import ReactDOM from ‘react-dom‘import * as XLSX from ‘xlsx‘;import {Button, message, Table,Upload} from ‘antd‘;import ExportJsonExcel from ‘js-export-excel‘;import ‘antd/dist/antd.css‘;const Dragger = Upload.Dragger;class Index extends React.Component { constructor(props) { super(props); this.state = { dataSource: [],//表格内容 ...
前端导出excel（安装xlsx）demo 地址https://sheetjs.com/demo/manifest.html案列1. 将页面的table 元素 变成excel文件并下载import XLSX from "xlsx"createElsx(){ // 获取表格的dom元素 var elt = document.getElementsByTagName(‘table‘)[0]; console.log(elt) // 将表格的dom 元素转化为 excel工作薄 var wb = XLSX.utils.table_to_book(elt, {sheet:"Sheet JS"}); // 将工作薄导出为excel文件 XLSX.wr...