private void updateExpandInfoLabel(){
  if (model.isEnlarged()) {
    labelStatsExp.setIcon(MetaDataStatisticsViewer.ICON_ARROW_UP);
  }
 else {
    labelStatsExp.setIcon(MetaDataStatisticsViewer.ICON_ARROW_DOWN);
  }
}

private void updateExpandInfoLabel ( ) { if ( model . isEnlarged ( ) ) { labelStatsExp . setIcon ( MetaDataStatisticsViewer . ICON_ARROW_UP ) ; } else { labelStatsExp . setIcon ( MetaDataStatisticsViewer . ICON_ARROW_DOWN ) ; } }
updates the visibility of num stat panels depending on enlarged status .
