public void Llenar(ComboBox CbN5, int IDConta_Jera_4, RadioButton RbTransaccional4, TextBox TxtCodigoSubCuenta)
        {
            Conta_Jerarquia_5TableAdapter adapter = new Conta_Jerarquia_5TableAdapter();

            try
            {
                CbN5.DataSource    = adapter.SelectJerar5(IDConta_Jera_4);
                CbN5.DisplayMember = "Nombre";
                CbN5.ValueMember   = "IDConta_Jera_5";
                CbN5.SelectedIndex = 0;
            }
            catch (Exception)
            {
                List <ClassCbDatoMostrar> Datos    = new List <ClassCbDatoMostrar>();
                ClassCbDatoMostrar        Insertar = new ClassCbDatoMostrar
                {
                    ID   = 0,
                    Dato = "NO EXISTE"
                };
                Datos.Add(Insertar);
                CbN5.DataSource    = Datos;
                CbN5.DisplayMember = "Dato";
                CbN5.ValueMember   = "ID";
            }

            LLenarCodigo(Convert.ToInt32(CbN5.SelectedValue), RbTransaccional4, TxtCodigoSubCuenta);
        }