public void ChangeService(object sender, CommandEventArgs e)
        {
            var userId = HttpContext.Current.User.Identity.GetUserId();

            if (string.IsNullOrEmpty(e.CommandArgument.ToString()))
            {
                return;
            }
            if (e.CommandArgument.ToString() == BankPropositionTitle.Credit.ToString())
            {
                var creditPropositions = _servicesService.GetCreditPropositionsByAdminId(userId);

                if (creditPropositions == null || creditPropositions.Count == 0)
                {
                    addServicePropositionHiddenBankId.Text = _servicesService.GetBankIdByAdminId(userId);
                }

                if (creditPropositions.Count > 0)
                {
                    addServicePropositionHiddenBankId.Text = creditPropositions.FirstOrDefault().BankId;
                }

                ServicesMenuWrapper.SetActiveView(CreditView);

                creditPropositionsSection.DataSource = creditPropositions;
                creditPropositionsSection.DataBind();
            }

            if (e.CommandArgument.ToString() == BankPropositionTitle.Deposit.ToString())
            {
                var depositPropositions = _servicesService.GetDepositPropositionsByAdminId(userId);

                if (depositPropositions == null || depositPropositions.Count == 0)
                {
                    addServicePropositionHiddenBankId.Text = _servicesService.GetBankIdByAdminId(userId);
                }

                if (depositPropositions.Count > 0)
                {
                    addServicePropositionHiddenBankId.Text = depositPropositions.FirstOrDefault().BankId;
                }

                ServicesMenuWrapper.SetActiveView(DepositView);

                depositPropositionsSection.DataSource = depositPropositions;
                depositPropositionsSection.DataBind();
            }
        }