jQuery UI tabs. How to select a tab based on its id not based on index

Question

I have two tabs and configured usign jQuery UI.

ul  class=\"tabs\"
  li  tabone
  li tabtwo
ul

dynamically from C# code behind I will hide

Answer 1

Accepted answer didn't work for me either, however I found solution in a similar thread: Switch to selected tab by name in Jquery-UI Tabs

var index = $('#tabs a[href="#simple-tab-2"]').parent().index();
$('#tabs').tabs('select', index);

With jQuery UI >= 1.9:

var index = $('#tabs a[href="#simple-tab-2"]').parent().index();
$("#tabs").tabs("option", "active", index);