The following code shows how to handle Collapsible closed event.
<!-- w w w . j a v a 2 s . c om-->
<!DOCTYPE html>
<html lang="en">
<head>
<title>Example of Twitter Bootstrap 3 Collapse Events</title>
<link rel="stylesheet"
href="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap.min.css">
<link rel="stylesheet"
href="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/css/bootstrap-theme.min.css">
<script type="text/javascript"
src="http://code.jquery.com/jquery.min.js"></script>
<script
src="http://netdna.bootstrapcdn.com/bootstrap/3.0.3/js/bootstrap.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$('#myCollapsible').on('hidden.bs.collapse', function(){
console.log('Collapsible element has been completely closed.');
});
});
</script>
<style type="text/css">
p {
background: #F9F9F9;
border: 1px solid #E1E1E8;
margin: 10px 0;
padding: 8px;
}
.bs-example {
margin: 20px;
}
</style>
</head>
<body>
<div class="bs-example">
<input type="button" class="btn btn-primary" data-toggle="collapse"
data-target="#myCollapsible" value="Toggle Button">
<div id="myCollapsible" class="collapse in">
<p>
If you click on the <b>Toggle
Button</b> button you will see an alert message when the sliding
transition of collapsible element is fully completed.
</p>
</div>
</div>
</body>
</html>