public Protocols.ToolkitResultProtocol UpdateAccount(Protocols.Interfaces.UpdateAccountSetupProtocol setupParam)
        {
            ClarifySession session = Global.GetSession( AuthHeader );
            FChoice.Toolkits.Clarify.Interfaces.InterfacesToolkit toolkit = new FChoice.Toolkits.Clarify.Interfaces.InterfacesToolkit( session );
            FChoice.Toolkits.Clarify.Interfaces.UpdateAccountSetup setup;

            switch( setupParam.ConstructorCue )
            {
                case 0:
                    setup = new FChoice.Toolkits.Clarify.Interfaces.UpdateAccountSetup(setupParam.AccountIDNum);
                    break;
                default:
                    throw new InvalidOperationException(string.Format("Constructor index '{0}' does not exist.", setupParam.ConstructorCue));
            }

            if( Global.IsPropertyDirty(1, setupParam.DirtyFieldFlags) )
            {
                setup.AccountName = setupParam.AccountName;
            }

            if( Global.IsPropertyDirty(2, setupParam.DirtyFieldFlags) )
            {
                setup.Description = setupParam.Description;
            }

            if( Global.IsPropertyDirty(4, setupParam.DirtyFieldFlags) )
            {
                setup.Territory = setupParam.Territory;
            }

            if( Global.IsPropertyDirty(8, setupParam.DirtyFieldFlags) )
            {
                setup.Stock = setupParam.Stock;
            }

            if( Global.IsPropertyDirty(16, setupParam.DirtyFieldFlags) )
            {
                setup.FiscalYear = setupParam.FiscalYear;
            }

            if( Global.IsPropertyDirty(32, setupParam.DirtyFieldFlags) )
            {
                setup.AccountType = setupParam.AccountType;
            }

            if( Global.IsPropertyDirty(64, setupParam.DirtyFieldFlags) )
            {
                setup.Size = setupParam.Size;
            }

            if( Global.IsPropertyDirty(128, setupParam.DirtyFieldFlags) )
            {
                setup.Revenue = setupParam.Revenue;
            }

            if( Global.IsPropertyDirty(256, setupParam.DirtyFieldFlags) )
            {
                setup.Ownership = setupParam.Ownership;
            }

            if( Global.IsPropertyDirty(512, setupParam.DirtyFieldFlags) )
            {
                setup.Phone = setupParam.Phone;
            }

            if( Global.IsPropertyDirty(1024, setupParam.DirtyFieldFlags) )
            {
                setup.Fax = setupParam.Fax;
            }

            if( Global.IsPropertyDirty(2048, setupParam.DirtyFieldFlags) )
            {
                setup.WebSite = setupParam.WebSite;
            }

            if( Global.IsPropertyDirty(4096, setupParam.DirtyFieldFlags) )
            {
                setup.UserName = setupParam.UserName;
            }

            if( Global.IsPropertyDirty(8192, setupParam.DirtyFieldFlags) )
            {
                setup.CreateDate = setupParam.CreateDate;
            }

            if( Global.IsPropertyDirty(16384, setupParam.DirtyFieldFlags) )
            {
                setup.GenerateTimeBombs = setupParam.GenerateTimeBombs;
            }

            if( Global.IsPropertyDirty(32768, setupParam.DirtyFieldFlags) )
            {
                setup.AccountIDNum = setupParam.AccountIDNum;
            }

            if( Global.IsPropertyDirty(65536, setupParam.DirtyFieldFlags) )
            {
                foreach(Protocols.AdditionalFieldProtocol field in setupParam.AdditionalFields){setup.AdditionalFields.Append( field.FieldName, field.FieldType, field.FieldValue);}
            }

            return new Protocols.ToolkitResultProtocol( toolkit.UpdateAccount(setup) );
        }