JavaScript Editor

Invoke the setMode method of the jqxEditor. Author: http://jqwidgets.com

HTML

<link rel="stylesheet" href="http://jqwidgets.com/public/jqwidgets/styles/jqx.base.css">
<link rel="stylesheet" href="http://jqwidgets.com/public/jqwidgets/styles/jqx.energyblue.css">
<script src="http://jqwidgets.com/public/jqwidgets/jqx-all.js"></script>
<button id="btn">change "Set Mode"</button>
<textarea id="editor"></textarea>

JavaScript

$('#editor').jqxEditor({
    height: 400,
    width: 800,
    theme: 'energyblue'
});

$('#btn').jqxToggleButton();
var isTurnOn = true;
$('#btn').click(() => {
  if (isTurnOn) {
  	$('#editor').jqxEditor('setMode', true);
  } else {
  	$('#editor').jqxEditor('setMode', false);
  }
  
  isTurnOn = !isTurnOn;
});