Handsontable example

HTML

<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/handsontable.full.min.js"></script>
<link type="text/css" rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/handsontable.full.min.css" /> 

<button class="btn">Export HTML</button>
<div id="example1" class="hot "></div>

JavaScript

const container = document.querySelector('#example1');
const hot = new Handsontable(container, {
  data: Handsontable.helper.createSpreadsheetData(200, 200),
  colHeaders: true,
  licenseKey: 'non-commercial-and-evaluation'
});

document.querySelector('.btn').addEventListener('click', function(){
	console.log(hot.toHTML())
})