docs: public void init(BaseField field, BaseField fldTarget, boolean bSetModified)
      {
          super.init(field);
          m_fldTarget = fldTarget;
          m_bSetModified = bSetModified;
  
          this.setRespondsToMode(DBConstants.INIT_MOVE, false);
          this.setRespondsToMode(DBConstants.READ_MOVE, false);
      }