docs: public void setLastModHint(Record record)
      {
          m_objLastModHint = null;
          for (m_iLastModType = DBConstants.MAIN_FIELD; m_iLastModType < record.getFieldCount() + DBConstants.MAIN_FIELD; m_iLastModType++)
          {
              BaseField field = record.getField(m_iLastModType);
              if (field.isModified()) if (!(field instanceof CounterField))
              {
                  m_objLastModHint = field.getData();
                  return;   // iFieldSeq = field
              }
          }
          m_iLastModType = -1;    // Not found
      }