Email Studio での SOAP API の使用

Email email = new Email();
email.Subject = "Check out my way cool email";
email.Name = "Dynamic Email_" + DateTime.Now.ToShortTimeString();
email.HTMLBody = "<center>##Way Cool Email</center>";
email.TextBody = "Way Cool Email";
email.CharacterSet = "iso-8859-1";
email.CategoryID = 556442;  //This is the Folder where the email is stored.
email.CategoryIDSpecified = true;
CreateResult[] results = proxy.Create(new CreateOptions(), new APIObject[] { email }, out requestID, out status);

// 1. Create the EmailSendDefinition
EmailSendDefinition sd = new EmailSendDefinition();
sd.CustomerKey = "95";
// 2. Start the Send
PerformResult[] results = integrationFramework.Perform(new PerformOptions(), "start", new InteractionBaseObject[] { sd }, out status, out message, out requestID);
// 3. Print out overall results
System.Text.StringBuilder sb = new System.Text.StringBuilder();
sb.Append("Perform Send Definition");
sb.AppendFormat("\nOverall result: {0}.  RequestID: {1}, {2}\n{3}\n{4}\n{5}\nTaskID: {6}", status, requestID, message, results[0].ErrorCode, results[0].StatusCode, results[0].StatusMessage, results[0].Task.ID);
Console.WriteLine(sb.ToString());

/**
*Returns details of send - when you send email, it returns JobID.
*Use returned ID to get details.
*/
        public void testSendDetails()
        {
             RetrieveRequest retrieveRequest = new RetrieveRequest();
             retrieveRequest.ObjectType = "Send";
             String[] props = { "SentDate", "UniqueOpens", "NumberSent", "NumberDelivered", "HardBounces", "SoftBounces" };
retrieveRequest.Properties =props;
             /**
              * Use date range to get all sends that happened in range
          */
             /**
             SimpleFilterPart filter = new SimpleFilterPart();
             filter.Property = "SendDate";
             filter.SimpleOperator = SimpleOperators.greaterThanOrEqual;
             filter.DateValue = new DateTime[1];
             filter.DateValue[0] = DateTime.Now;
             retrieveRequest.Filter = filter;
             */
             /**
              * Details for the particular job
              */
              SimpleFilterPart filter = new SimpleFilterPart();
              filter.Property = "ID";
              filter.SimpleOperator = SimpleOperators.equals;
              filter.Value= new string[] {"12043295"};
              retrieveRequest.Filter = filter;
              /**
              * If this job happened from Child Account include ClientId in request.
              */
              /*
              ClientID id = new ClientID();
              id.ID = 90554;
              id.IDSpecified = true;
              retrieveRequest.ClientIDs = new ClientID[] {id};
              */
              APIObject[] results = null;
              String requestId = null;
              String response = soapClient.Retrieve(retrieveRequest, out requestId, out results);
              Send send = null;
              if (response != null && response.ToLower().Equals("ok"))
              {
                   if (results != null)
                   {
                      send = (Send) results[0];
                   }
              }
              Assert.IsNotNull(send);
           }