public void selectOneChoice1_valueChangeListener(ValueChangeEvent valueChangeEvent) {
//for iterator name click binding tab in the jsf page
DCIteratorBinding listIter = getBindingsForDCB().findIteratorBinding(“yourViewObj1Iterator”);
int curIndex = (Integer)valueChangeEvent.getNewValue();
Row datRow = listIter.getRowAtRangeIndex(curIndex);
String name = (String)datRow.getAttribute(“Code”); //as in data control
}