JavaScript DateTimeInput
Invoke the setDate method of the jqxDateTimeInput.
Author: http://jqwidgets.com
HTML
<script src="http:\\jqwidgets.com\jquery-widgets-demo\jqwidgets\globalization/globalize.js"></script>
<script src="http://jqwidgets.com/public/jqwidgets/jqx-all.js"></script>
<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">
<div style="margin: 10px;" id='jqxDateTimeInput'></div>
<button id="button">Set Date</button>
JavaScript
$("#jqxDateTimeInput").jqxDateTimeInput({
width: '250px',
height: '25px',
theme: 'energyblue'
});
$("#button").click(function () {
$('#jqxDateTimeInput ').jqxDateTimeInput('setDate', null);
});