// Erstmal per Default nicht ausblenden
Exporter.SESSION.put(KEY_SALDO_HIDE,false);
final CheckboxInput check = new CheckboxInput(false);
check.setName(i18n.tr("Spalte \"Saldo\" in Export ausblenden"));
check.addListener(new Listener() {
public void handleEvent(Event event)
{
Exporter.SESSION.put(KEY_SALDO_HIDE,check.getValue());
}
});