/**
  * sets an associated TScreenPanelBean object
  *
  * @param v TScreenPanelBean
  */
 public void setTScreenPanelBean(TScreenPanelBean v) {
   if (v == null) {
     setParent((Integer) null);
   } else {
     setParent(v.getObjectID());
   }
   aTScreenPanelBean = v;
 }