                 Accessibility.updateProperties();
                 break;
             }
+            case "show":
+            {
+                Accessibility.sendEvent(master, 0, EVENT_OBJECT_SHOW);
+                Accessibility.updateProperties();
+                break;
+            }
+            case "hide":
+            {
+                Accessibility.sendEvent(master, 0, EVENT_OBJECT_HIDE);
+                Accessibility.updateProperties();
+                break;
+            }
         }
     }
 }

     */
    private static const EVENT_OBJECT_NAMECHANGE:uint = 0x800C;
    
    //--------------------------------------------------------------------------
    //
    //  Class methods

     */
    protected function get eventsToHandle():Array
    {
        return [ "errorStringChanged", "toolTipChanged", "show", "hide" ];
    }
    
    //--------------------------------------------------------------------------
