/ Published in: jQuery
.on( events [, selector] [, data], handler(eventObject) )
A delegated-events approach attaches an event handler to only one element, the tbody, and the event only needs to bubble up one level (from the clicked tr to tbody):
A delegated-events approach attaches an event handler to only one element, the tbody, and the event only needs to bubble up one level (from the clicked tr to tbody):
URL: http://api.jquery.com/on/