FormStyleLayout fm = new FormStyleLayout();
for ( String fieldName : atts.keySet() ) {
final MetaDataQuery q = (MetaDataQuery) atts.get( fieldName );
final TextBox box = new TextBox();
box.setTitle( constants.WildCardsSearchTip() );
fm.addAttribute( fieldName
+ ":",
box );
box.addChangeHandler( new ChangeHandler() {
public void onChange(ChangeEvent arg0) {
q.valueList = box.getText();