XMLGetbyID

<soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ser="http://services.ws.erpCommon.openbravo.org">
  <soapenv:Header/>
  <soapenv:Body>
     <ser:getCustomer soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
        <clientId xsi:type="xsd:int">1000001</clientId>
        <customerId xsi:type="xsd:int">1000022</customerId>
        <username xsi:type="xsd:string">SampleClientUser</username>
        <password xsi:type="xsd:string">olwF08y50tTXNzCvTAOk2eZL0y8=</password>
     </ser:getCustomer>
  </soapenv:Body>
</soapenv:Envelope>