determines if the controller can handle the particular event . default implementation checks against registered event types then queries all child controllers . concode_field_sep Controller parent concode_elem_sep List<Controller> children concode_elem_sep boolean initialized concode_elem_sep List<EventType> supportedEvents concode_field_sep void forwardToView concode_elem_sep void forwardToView concode_elem_sep void handleEvent concode_elem_sep void initialize concode_elem_sep void addChild concode_elem_sep void forwardToChild concode_elem_sep void registerEventTypes
boolean function ( AppEvent arg0 ) { return canHandle ( arg0 , true ) ; }