[DefaultExport(IsDefault=true, 
   ContractName="", 
   ContractType=IdeaBlade.EntityModel.ServiceProxyEvents)]
public class ServiceProxyEvents 

using System;
using System.ComponentModel.Composition;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using IdeaBlade.EntityModel;

  public class MyServiceProxyEvents : ServiceProxyEvents {

    // Called after an endpoint is created.
     public override void OnEndpointCreated(ServiceEndpoint endpoint) {

       // Here we'll tweak the binding to add security. 
       // Bindings used in DevForce are by default the CustomBinding type.
       // Remember that bindings on both the client and server must correspond
       // for communications to take place.  

       if (endpoint.Binding is CustomBinding) {

         var binding = endpoint.Binding as CustomBinding;
         var elements = binding.CreateBindingElements();

         // Add transport security.
         var transport = elements.Find<TransportBindingElement>();
         if (transport.Scheme != "https") {
           elements.Remove(transport);
           transport = new HttpsTransportBindingElement();
           elements.Add(transport);
         }
         var sec = new TransportSecurityBindingElement();
         elements.Insert(1, sec);

         // Replace the binding on the endpoint.
         endpoint.Binding = new CustomBinding(elements);

         var uri = endpoint.Address.Uri;
         var newUri = uri.AbsoluteUri.Replace("http", "https");
         endpoint.Address = new System.ServiceModel.EndpointAddress(newUri);
       }

      // Let's change the default timeouts too.
      endpoint.Binding.ReceiveTimeout = new TimeSpan(0, 2, 0);
      endpoint.Binding.SendTimeout = new TimeSpan(0, 2, 0);
    }

    // Called before a channel is created and opened from the ChannelFactory.
     public override void OnFactoryCreated(System.ServiceModel.ChannelFactory factory) {
       factory.Credentials.UserName.UserName = "name";
       factory.Credentials.UserName.Password = "pwd";
     }
  }