Hi All, I am looking for info on the event and ui objects the jquery selectable events: "selecting", and "start" take as parameters. I cannot find this in the documentation and looping through the properties is no help.

  $('#content_td_account').selectable({
                                      filter: 'li:not(".non_draggable")',
                                      selecting: function(event, ui) { 

                                      }

                                       });

Specifically I want to find what elements are being selected and check them to see if their parent elements are the same or not. I assumed this would be in the ui object some where.