Question

Here’s my code for calling the fancybox dialog:

$('.btnUpdateitem').fancybox({
    openEffect  : 'elastic',
    closeEffect : 'elastic',
});

Here’s my code for removing a specific table row:

$(this).closest('tr').remove();

But my table is based on ajax result:

Answer 1

Don’t know what context $(this) should refer to, so:

In the right context

$cachedClosest = $(this).closest('tr');

Calling fancybox

$('.btnUpdateitem').fancybox({
    openEffect  : 'elastic',
    closeEffect : 'elastic',
afterClose: function() {
    $cachedClosest.remove();
  })
});

Hope it helps a little