Jquery .on versus .live

Question

I know that .live() is now deprecated but I cannot seem to change it and keep the functionality.

I just have a quick question about the

Answer 1

Ensure that the selected element (the th/tr) exists when the page is loaded initially. The new .on won't work if this selector is added later to the DOM.

Try

$('body').on('click', 'thesSelectorForYourTriggerElement', function(){
    //callback
});