/// <remarks/>
 public void CreateContactAsync(CreateContactRequestType CreateContactRequest, object userState) {
     if ((this.CreateContactOperationCompleted == null)) {
         this.CreateContactOperationCompleted = new System.Threading.SendOrPostCallback(this.OnCreateContactOperationCompleted);
     }
     this.InvokeAsync("CreateContact", new object[] {
                 CreateContactRequest}, this.CreateContactOperationCompleted, userState);
 }
 /// <remarks/>
 public void CreateContactAsync(CreateContactRequestType CreateContactRequest) {
     this.CreateContactAsync(CreateContactRequest, null);
 }