Integrating fullcalendar and populating from json

eventClick: function (info) {
  $('#eventUrl').attr('href',ew.modalDialogShow({lnk:this,btn:'AddBtn',url:'mytableedit/'+info.event.id}));
}

Would it be possible to add a Delete button to the “edit” modal window, then a user can either edit or delete the event (from this one modal?