public void setUp()
 {
     var soapAction = new SoapAction("myaction", "http://mynamespace.com");
     soapAction.addParameterPairToAction("clientPassword", "mypassword");
     soapAction.addParameterPairToAction("clientUsername", "myusername");
     soapAction.addParameterPairToAction("securityToken", "mysecuritytoken");
     soapAction.addParameterPairToAction("eventStatus", "mystatus");
     var soapXmlGenerator = new SoapXMLGenerator(soapAction);
     soapPayload = soapXmlGenerator.generateSoapXmlDocument().OuterXml;
 }