数据库实训图书馆管理系统

=,H,)IMessageBox.Show(”请?输°?入“?要F删;?除y的i?川®?户门名?信?息沦!e?,r,”提「飞示。?”,McssagcBoxButtons.OK,MessageBoxIcon.Information);}else{tionenn=tion("=518-09;InitialCatalog=DB_tushuguanlixitong;IntegratedSecurity=TrueM);//stringCONN_STRING=Configurationsettings.AppSettings[^connectionString11];stringdelete_CMD="deletefrom读P者?信?息i©wheredzbh="+this.textBox1.Text.Trim()+//tion=tion(CONN_STRlNG);DataSetmyDataSet=newDataSet();SqlDataAdaptermyDataAdapter=newSqlDataAdapter(delete_CMD,enn);myDaiaAdapier.FilUmyDataSet,"读飞者?信?息i。");stringselect.CMD二"select*from读7者?信?息沦";//tion1=tion(CONN_STRING);//DataSetmyDataSet1=newDataSet();SqlDataAdaptermyDataAdapterl=newSqlDataAdapter(n);myDataAdapterl.Fill(myDataSct,"读:飞者?信?息疋");this.dataGridViewl.DataSource=myDataSet.Tables[n读C者?信?息0];)参考文献数据库系统原理及应用教程(第三版)苗雪兰,刘瑞新等机械工程出版社