to refresh Lov when its launching

RichInputListOfValues lovComp = (RichInputListOfValues)launchPopupEvent.getComponent(); FacesCtrlLOVBinding.ListOfValuesModelImpl lovModel = null; lovModel = (FacesCtrlLOVBinding.ListOfValuesModelImpl) lovComp.getModel(); lovModel.performQuery(lovModel.getQueryDescriptor());