Handsontable example

HTML

<div id="example1" class="hot handsontable htRowHeaders htColumnHeaders" style="height: 320px; overflow: hidden; width: 584px;" data-originalstyle="height: 320px; overflow: hidden; width: 584px;"></div>

CSS

</style>< !-- Ugly Hack due to jsFiddle issue --><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">

JavaScript

var example = document.getElementById('example1');
  var hot = new Handsontable(example, {
    data: Handsontable.helper.createSpreadsheetData(1000, 1000),
    width: 584,
    height: 320,
    colWidths: [100, 50, 100, 50, 100, 50, 100, 50],
    rowHeights: 23,
    rowHeaders: true,
    colHeaders: true
  });