final Value oldValue = getParamSaved(param);
Value value = getParamSaved(param);
final Widget wi = getWidget(param, null);
for (final Host h
: getVMSVirtualDomainInfo().getDefinedOnHosts()) {
final VmsXml vmsXml = getBrowser().getVmsXml(h);
if (vmsXml != null) {
final Value savedValue = soundData.getValue(param);
if (savedValue != null) {
value = savedValue;
}