final WorkReportLine line = (WorkReportLine) row.getValue();
final Autocomplete comboLabels = createAutocompleteLabels(labelType,
currentLabel);
comboLabels.setParent(row);
comboLabels.addEventListener(Events.ON_CHANGE, new EventListener() {
@Override
public void onEvent(Event event) {
if (comboLabels.getSelectedItem() != null) {
Label newLabel = (Label) comboLabels.getSelectedItem()
.getValue();