public static BHXH.Data.ListHonNhan New(string MaHonNhan, string TenHonNhan) { if (MaHonNhan == "" || TenHonNhan == "") { return(null); } if (IsExisted(MaHonNhan, TenHonNhan) != null) { return(IsExisted(MaHonNhan, TenHonNhan)); } BHXH.Data.BHXHEntities ctx = new Data.BHXHEntities(); BHXH.Data.ListHonNhan n = new Data.ListHonNhan(); n.MaHonNhan = MaHonNhan; n.TenHonNhan = TenHonNhan; ctx.ListHonNhan.Add(n); try { ctx.SaveChanges(); ctx.Dispose(); return(n); } catch (Exception) { return(null); } finally { } }
public static void Delete(string MaHonNhan) { BHXH.Data.BHXHEntities ctx = new Data.BHXHEntities(); var obj = new Data.ListHonNhan { MaHonNhan = MaHonNhan }; ctx.ListHonNhan.Attach(obj); ctx.ListHonNhan.Remove(obj); ctx.SaveChanges(); }