Additional Examples - Update Purchase Parameters

<UpdatePurchaseParametersRequest>
  <PurchaseId>28233355</PurchaseId>
  <Items>
    <Item>
      <Key>x-source</Key>
      <Value>affiliate</Value>
    </Item>
  </Items>
</UpdatePurchaseParametersRequest>

<?xml version="1.0"?>
<UpdatePurchaseParametersResponse xmlns="http://api.cleverbridge.com/datacontract">
  <ResultMessage>OK</ResultMessage>
</UpdatePurchaseParametersResponse>

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
   <xs:element name="UpdatePurchaseParametersRequest" nillable="true" type="UpdatePurchaseParametersRequest"/>
   <xs:complexType name="UpdatePurchaseParametersRequest">
      <xs:sequence>
         <xs:element minOccurs="0" maxOccurs="1" name="PurchaseId" type="xs:string"/>
         <xs:element minOccurs="0" maxOccurs="1" name="Items" type="ArrayOfPurchaseExtraParameter"/>
      </xs:sequence>
   </xs:complexType>
   <xs:complexType name="ArrayOfPurchaseExtraParameter">
      <xs:sequence>
         <xs:element minOccurs="0" maxOccurs="unbounded" name="Item" nillable="true" type="PurchaseExtraParameter"/>
      </xs:sequence>
   </xs:complexType>
   <xs:complexType name="PurchaseExtraParameter">
      <xs:sequence>
         <xs:element minOccurs="0" maxOccurs="1" name="Key" type="xs:string"/>
         <xs:element minOccurs="0" maxOccurs="1" name="Value" type="xs:string"/>
      </xs:sequence>
   </xs:complexType>
</xs:schema>

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:tns="http://api.cleverbridge.com/datacontract" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="http://api.cleverbridge.com/datacontract">
   <xs:element name="UpdatePurchaseParametersResponse" nillable="true" type="tns:UpdatePurchaseParametersResponse"/>
   <xs:complexType name="UpdatePurchaseParametersResponse">
      <xs:complexContent mixed="false">
         <xs:extension base="tns:BaseResponseMessage"/>
      </xs:complexContent>
   </xs:complexType>
   <xs:complexType name="BaseResponseMessage">
      <xs:sequence>
         <xs:element minOccurs="0" maxOccurs="1" name="ResultMessage" type="xs:string"/>
      </xs:sequence>
   </xs:complexType>
</xs:schema>