private void SaveData(LoadOperation<kh_mai> lo) { if (lo.Entities.Count() > 0) { MessageBox.Show("Mã chương trình " + this.txtmakm.Text.Trim().ToUpper() + " đã tồn tại"); } else { if (txtmakm.Text.Trim() != "" || txtten.Text.Trim() != "") { kh_mai km = new kh_mai { ma_km = txtmakm.Text.Trim().ToUpper(), ten_ct = txtten.Text.Trim(), ngay_bd = dbatdau.DateTime, ngay_kt=dketthuc.DateTime, hieu_luc= chkhieuluc.IsChecked == true ? true : false }; dstb.kh_mais.Add(km); dstb.SubmitChanges(OnSubmitCompleted, true); } else MessageBox.Show("Nhập chưa đủ thông tin"); } }
/// <summary> /// Create a new kh_mai object. /// </summary> /// <param name="ma_km">Initial value of the ma_km property.</param> /// <param name="hieu_luc">Initial value of the hieu_luc property.</param> public static kh_mai Createkh_mai(global::System.String ma_km, global::System.Boolean hieu_luc) { kh_mai kh_mai = new kh_mai(); kh_mai.ma_km = ma_km; kh_mai.hieu_luc = hieu_luc; return kh_mai; }
/// <summary> /// Deprecated Method for adding a new object to the kh_mai EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead. /// </summary> public void AddTokh_mai(kh_mai kh_mai) { base.AddObject("kh_mai", kh_mai); }