private byte getitem(int index)
        {
            byte result = AppUtilPINVOKE.CharVector_getitem(this.swigCPtr, index);

            if (AppUtilPINVOKE.SWIGPendingException.Pending)
            {
                throw AppUtilPINVOKE.SWIGPendingException.Retrieve();
            }
            return(result);
        }