How to capture events for dynamically created data-role=“collapsible”

How to capture events for dynamically created data-role=“collapsible”

Could you please let me know how to capture the events for data-role="collapsible"  

This is my fiddle 


I have tried it this way 

    $('.my-collaspible').on('collapsibleexpand', function() {
            alert('herere');
    });

How ever i observed that the above event is working fine in case the data-role="collapsible" is static one ( http://jsfiddle.net/5kbEE/19/).


Could you please let me know how to make it work if it created dynamically