/// <summary> /// 根据ID查找药品产地 /// </summary> /// <param name="id"></param> /// <returns></returns> public DrugFrom RetrieveDrugsFrom(int id) { using (IDbConnection conn = DAOFactory.Instance.OpenConnection()) { IDrugFromDAO dao = DAOFactory.Instance.CreateDrugFromDAO(); return(dao.SelectDrugFrom(id, conn)); } }