public Boolean ModificarDB(List <fa_devol_venta_det_Info> Lista, fa_devol_venta_Info info)
        {
            try
            {
                List <fa_devol_venta_det_Info> listaAux = new List <fa_devol_venta_det_Info>();
                listaAux = Get_List_devol_venta_det(info.IdEmpresa, info.IdSucursal, info.IdBodega, info.IdDevolucion);

                using (EntitiesFacturacion context = new EntitiesFacturacion())
                {
                    foreach (var item in listaAux)
                    {
                        var contact = context.fa_devol_venta_det.FirstOrDefault(cot => cot.IdEmpresa == info.IdEmpresa && cot.IdDevolucion == info.IdDevolucion && cot.IdSucursal == info.IdSucursal && cot.IdBodega == info.IdBodega);
                        if (contact != null)
                        {
                            context.fa_devol_venta_det.Remove(contact);
                            context.SaveChanges();
                        }
                    }

                    foreach (var item in Lista)
                    {
                        var address = new fa_devol_venta_det();
                        address.IdEmpresa      = item.IdEmpresa;
                        address.IdSucursal     = item.IdSucursal;
                        address.IdBodega       = item.IdBodega;
                        address.IdDevolucion   = info.IdDevolucion;
                        address.Secuencia      = item.Secuencia;
                        address.IdProducto     = item.IdProducto;
                        address.dv_cantidad    = item.dv_cantidad;
                        address.dv_valor       = item.dv_valor;
                        address.dv_PorDescUni  = item.dv_PorDescUni;
                        address.dv_descUni     = item.dv_descUni;
                        address.dv_PrecioFinal = item.dv_PrecioFinal;
                        address.dv_subtotal    = item.dv_subtotal;
                        address.dv_iva         = item.dv_iva;
                        address.dv_total       = item.dv_total;
                        address.dv_costo       = item.dv_costo;
                        context.fa_devol_venta_det.Add(address);
                        context.SaveChanges();
                    }
                }


                return(true);
            }
            catch (Exception ex)
            {
                string arreglo = ToString();
                tb_sis_Log_Error_Vzen_Data oDataLog      = new tb_sis_Log_Error_Vzen_Data();
                tb_sis_Log_Error_Vzen_Info Log_Error_sis = new tb_sis_Log_Error_Vzen_Info(ex.ToString(), "", arreglo, "", "", "", "", "", DateTime.Now);
                mensaje = ex.ToString();
                oDataLog.Guardar_Log_Error(Log_Error_sis, ref mensaje);
                throw new Exception(ex.ToString());
            }
        }
        public Boolean GuardarDB(List <fa_devol_venta_det_Info> Lista, ref string msg)
        {
            try
            {
                using (EntitiesFacturacion Contex = new EntitiesFacturacion())
                {
                    foreach (var item in Lista)
                    {
                        var address = new fa_devol_venta_det();

                        address.IdEmpresa      = item.IdEmpresa;
                        address.IdSucursal     = item.IdSucursal;
                        address.IdBodega       = item.IdBodega;
                        address.IdDevolucion   = Convert.ToDecimal(msg);
                        address.Secuencia      = item.Secuencia;
                        address.IdProducto     = item.IdProducto;
                        address.dv_cantidad    = item.dv_cantidad;
                        address.dv_valor       = item.dv_valor;
                        address.dv_PorDescUni  = item.dv_PorDescUni;
                        address.dv_descUni     = item.dv_descUni;
                        address.dv_PrecioFinal = item.dv_PrecioFinal;
                        address.dv_subtotal    = item.dv_subtotal;
                        address.dv_iva         = item.dv_iva;
                        address.dv_total       = item.dv_total;
                        address.dv_costo       = item.dv_costo;

                        Contex.fa_devol_venta_det.Add(address);
                        Contex.SaveChanges();
                    }
                }
                return(true);
            }
            catch (Exception ex)
            {
                string arreglo = ToString();
                tb_sis_Log_Error_Vzen_Data oDataLog      = new tb_sis_Log_Error_Vzen_Data();
                tb_sis_Log_Error_Vzen_Info Log_Error_sis = new tb_sis_Log_Error_Vzen_Info(ex.ToString(), "", arreglo, "", "", "", "", "", DateTime.Now);
                msg = ex.ToString();
                oDataLog.Guardar_Log_Error(Log_Error_sis, ref msg);
                throw new Exception(ex.ToString());
            }
        }