public IAsyncResult BeginCreatePartner(PortableServices.Partners.BusinessPartnerDto partnerDto, int customerId, AsyncCallback callback, object asyncState)
 {
     //_finished = false;
         return _createPartnerDelegate.BeginInvoke(partnerDto, customerId, callback, null);
 }
 public IAsyncResult BeginUpdatePartner(PortableServices.Partners.BusinessPartnerDto partner, int customerId, AsyncCallback callback, object asyncState)
 {
     throw new NotImplementedException();
 }
 public IAsyncResult BeginSaveCustomerDto(PortableServices.Customers.CustomerDto customerDto, AsyncCallback callback, object asyncState)
 {
     throw new NotImplementedException();
 }