}
captionOriantationList.addChangeHandler(new PChangeHandler() {
@Override
public void onChange(final PChangeEvent event) {
final CaptionOrientation captionOriantation = (CaptionOrientation) captionOriantationList.getSelectedValue();
formFieldComponent1.setCaptionOrientation(captionOriantation);
formFieldComponent2.setCaptionOrientation(captionOriantation);
formFieldComponent3.setCaptionOrientation(captionOriantation);
formFieldComponent4.setCaptionOrientation(captionOriantation);