* Has <b> OK </b> status if both times returned structure's field 'Code'
* does not equal to empty string.
*/
public void _getDefault() {
boolean res = true;
NumberFormatCode nfc = null;
for (int i=0;i<7;i++) {
nfc = oObj.getDefault(KNumberFormatType.SHORT,
KNumberFormatUsage.DATE, getLocale(i));
String str = nfc.Code;