Examples
Jquery

Creating a jspreadsheet javascript instance using jQuery
Source code

<html>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>

<script src="https://jspreadsheet.com/v7/jspreadsheet.js"></script>
<link rel="stylesheet" href="https://jspreadsheet.com/v7/jspreadsheet.css" type="text/css" />
<script src="https://jsuites.net/v4/jsuites.js"></script>
<link rel="stylesheet" href="https://jsuites.net/v4/jsuites.css" type="text/css" />

<div id="spreadsheet"></div>

<br>

<input type="button" value="Add new row" onclick="$('#spreadsheet').jspreadsheet('insertRow')" />
<input type="button" value="Add new col" onclick="$('#spreadsheet').jspreadsheet('insertColumn')">

<script>
var options = {
    minDimensions:[10,10],
    license: 'NDc4ZDc3NWJiNjIzNzU4MTVmNjA4MjdlYjk1MjlmZDZiYzk4MWM3ZmM2OTdiZDczOWQ2MGRkZjdhNTc4ODExNmMyMDZkZDIwNzExYzJmM2EwOTBiYWUxM2M0NGY1YzNiZmVmZTY1OGY5OWI2ZDg2NDMyNjgwOTFhZGQ2MzVlYmEsZXlKdVlXMWxJam9pY0dGMWJDNW9iMlJsYkNJc0ltUmhkR1VpT2pFMk5EY3pPRGc0TURBc0ltUnZiV0ZwYmlJNld5SnFjMmhsYkd3dWJtVjBJaXdpWTI5a1pYTmhibVJpYjNndVkyOXRJaXdpYW5Od2NtVmhaSE5vWldWMExtTnZiU0lzSW1OellpNWhjSEFpTENKalpIQnVMbWx2SWl3aWJHOWpZV3hvYjNOMElsMHNJbkJzWVc0aU9pSXlJbjA9',
}

$('#spreadsheet').jspreadsheet(options); 
</script>
</html>