<xs:complexType name="PosAltPayReversalReqType" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  <xs:all>
    <xs:element name="TransactionType" type="AltPaymentTxnType">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Alternate Payment Transaction Type</p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
    <xs:element name="GatewayTxnId" type="txnIdType">
      <xs:annotation>
        <xs:documentation>
          <p xmlns="http://Hps.Exchange.PosGateway">Gateway generated transaction identifier returned in the response of the original transaction.  This indicates the Alt Payment transaction to be reversed.</p>
        </xs:documentation>
      </xs:annotation>
    </xs:element>
  </xs:all>
</xs:complexType>