public List<PersonalHistoryDO> GetPersonalHistory(int patientId) { DataTable dt = _objPatientDAL.GetPersonalHistory(patientId); List<PersonalHistoryDO> ph = new List<PersonalHistoryDO>(); for (int i = 0; i < dt.Rows.Count; i++) { PersonalHistoryDO p = new PersonalHistoryDO(); p.PersonalHistoryId = Convert.ToInt32(dt.Rows[i]["PersonalHistoryId"].ToString()); p.PatientId = Convert.ToInt32(dt.Rows[i]["PatientId"].ToString()); ph.Add(p); } return ph; }