final Configuration config = configurationGUI.getConfiguration();
// Instead of using a comete box for connecting the check button to the 'CheckConfig' command, a
// TangoCommand is created to avoid displaying the check result in a popup and display it within the
// config error area
checkButton.addButtonListener(new IButtonListener() {
@Override
public void actionPerformed(EventObject event) {
try {
configurationGUI.removeCheckConfigLabelError();