//only show the drop down if we are not using fixed position.
if ( position == null ) {
HorizontalPanel hp0 = new HorizontalPanel();
hp0.add( new HTML( Constants.INSTANCE.PositionColon() ) );
hp0.add( positionCbo );
hp0.add( new InfoPopup( Constants.INSTANCE.PositionColon(),
Constants.INSTANCE.ConditionPositionExplanation() ) );
layoutPanel.addRow( hp0 );
}
choices = makeChoicesListBox();