private void SelectRecharge_Load(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用查询充值记录业务层接口,和创建BLL层的工厂创建具体的BLL层类 SelectRechargeIBLL selectRecharIBLL = (SelectRechargeIBLL)factBLL.CreateUser("SelectRechargeBLL"); //接受返回的信息 string Strmsg = ""; //调用查询充值记录的方法 DataTable SelectRecharTable = selectRecharIBLL.Selectrechar(UserLevel.UserIdall.ToString(), this, ref Strmsg); //显示数据 #region 显示数据到DataGridView2上 //创建表和填充数据 for (int i = 0; i <= SelectRecharTable.Rows.Count - 1; i++) //获取行数 { int index = this.dataGridView2.Rows.Add(); //添加一行 for (int j = 0; j <= SelectRecharTable.Columns.Count - 1; j++) //获取列数 { //添加数据 dataGridView2.Rows[index].Cells[j].Value = SelectRecharTable.Rows[i][j].ToString(); } } #endregion this.Text = Strmsg; }
private void button3_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用上机记录业务接口和创建BLL层工厂,实例化BLL层类 LineStudentIBLL LinStudentIBLL = (LineStudentIBLL)factBLL.CreateUser("LineStudentBLL"); //获取上机记录 string StrMsg = "";//接受返信息 DataTable LineStudentTable = LinStudentIBLL.SelectLineStudent(txtcardno.Text, this, ref StrMsg); #region 显示数据到DataGridView上 //防止多次点击查询按钮显示相同内容 if (txtcardno.Text == oldCardno) { MessageBox.Show("已经没有可查询信息!"); } else { //创建表和填充数据 for (int i = 0; i <= LineStudentTable.Rows.Count - 1; i++) //获取行数 { int index = this.dataGridView2.Rows.Add(); //添加一行 for (int j = 0; j <= LineStudentTable.Columns.Count - 1; j++) //获取列数 { //添加数据 dataGridView2.Rows[index].Cells[j].Value = LineStudentTable.Rows[i][j].ToString(); } } }//end if //给oldCardno赋值 oldCardno = txtcardno.Text; #endregion //提示,改变窗体标题栏内容 this.Text = StrMsg; }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); CancelCardIBLL cancelCardnoIBLL = (CancelCardIBLL)factBll.CreateUser("CancelCardBLL"); string str = cancelCardnoIBLL.CancelCard(txtCardno.Text, this); label1.Text = str; }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); //调用修改密码的业务员接口和创建BLL层的工厂创建BLL层修改密码类 RestUserInfoPwdIBLL ResuUserIBLL = (RestUserInfoPwdIBLL)factBll.CreateUser("RestUserInfoPwdBLL"); string StrMesg = ResuUserIBLL.RestUserPwd(UserLevel.UserIdall.ToString(), txtOldPwd.Text, txtNewPwd.Text, txtNewPwdOk.Text, this);//修改密码 MessageBox.Show(StrMesg); }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); //调用学生注册接口与创建BLL层工厂实例化BLL层注册学生类 RegistrationCardnoIBLL RegistIBLL = (RegistrationCardnoIBLL)factBll.CreateUser("RegistrationCardnoBLL"); //注册 string StrRegis = RegistIBLL.RegistartonCardno(txtCardno.Text, cmbType.Text, txtPwd.Text, txtCash.Text, txtBlne.Text, cmbState.Text, txtName.Text, cmbSex.Text, txtAge.Text, txtNumber.Text, txtAddes.Text, txtGrade.Text, txtWeixin.Text, this); MessageBox.Show(StrRegis); }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用重置学生密码业务层接口和创建BLL层工厂创建具体的BLL层类 StudentPwdOpertionIBLL studentpwdIBLL = (StudentPwdOpertionIBLL)factBLL.CreateUser("StudentPwdOpertionBLL"); //调用具体的修改方法 string StrMsg = studentpwdIBLL.StudentPwdOpertion(txtCardno.Text, txtNewPwd.Text, txtNewPwdOk.Text, this); MessageBox.Show(StrMsg);//提示信息 }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); //调用充值的业务接口,和创建BLL层的工厂实例化BLL层的具体类’ RechargeIBLL RecarIBLL = (RechargeIBLL)factBll.CreateUser("RechargeBLL"); //调用充值的方法 string StrRecardno = RecarIBLL.Rechargebll(txtCardno.Text, this, txtCash.Text); MessageBox.Show(StrRecardno);//显示返回信息 }
private void button1_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //使用工厂创建登录接口 LoginIBLL LoginIbll = (LoginIBLL)factBLL.CreateUser("LoginBLL"); //登录 string strMsg = LoginIbll.loginFacade(txtUserName.Text, txtUserPwd.Text, this); MessageBox.Show(strMsg); }
private void OK_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); //调用查询余额的业务接口和实例化BLL层的工厂,实例化BLL层具体的类 QueryCashIBLL querIBLL = (QueryCashIBLL)factBll.CreateUser("QueryCashBLL"); //调用查询余额方法,获取当前用户余额 string strMsg = querIBLL.SelectCash(txtCardno.Text, this); txtCash.Text = strMsg;//显示余额 }
private void QueryCash_Load(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBll = new FactoryBLL(); //调用查询余额的业务接口和实例化BLL层的工厂,实例化BLL层具体的类 QueryCashIBLL querIBLL = (QueryCashIBLL)factBll.CreateUser("QueryCashBLL"); txtCardno.Text = UserLevel.UserIdall.ToString();//给卡号赋值,把当前用户的全局变量赋值给卡号。 //调用查询余额方法,获取当前用户余额 string strMsg = querIBLL.SelectCash(txtCardno.Text, this); txtCash.Text = strMsg;//显示余额 }
private void ManIDcardno_Load(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用查询管理者信息,业务层接口 ManIDcardnoIBLL manibll = (ManIDcardnoIBLL)factBLL.CreateUser("ManIDcardnoBLL"); //调用方法 DataTable manidIfnoTable = manibll.SelectManIDInfo(UserLevel.UserIdall.ToString()); //显示 txtCardno.Text = manidIfnoTable.Rows[0][0].ToString(); txtNumber.Text = manidIfnoTable.Rows[0][1].ToString(); txtAge.Text = manidIfnoTable.Rows[0][3].ToString(); cmbSex.Text = manidIfnoTable.Rows[0][2].ToString(); }
private void StudentInfo_Load(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用查询学生信息业务层接口,和创建BLL层工厂创建具体的BLL层类 StudentInfoIBLL studentIBLL = (StudentInfoIBLL)factBLL.CreateUser("StudentInfoBLL"); //调用查询学生信息方法 DataTable StudentTable = studentIBLL.StudentInfo(UserLevel.UserIdall); txtCardno.Text = StudentTable.Rows[0][0].ToString(); //显示卡号 txtName.Text = StudentTable.Rows[0][1].ToString(); //姓名 cmbSex.Text = StudentTable.Rows[0][2].ToString(); //性别 txtAge.Text = StudentTable.Rows[0][3].ToString(); //年龄 txtGrade.Text = StudentTable.Rows[0][7].ToString(); //年级 txtAddes.Text = StudentTable.Rows[0][6].ToString(); //地址 txtNumber.Text = StudentTable.Rows[0][4].ToString(); //手机号 txtWeixin.Text = StudentTable.Rows[0][5].ToString(); //微信号 }
private void button3_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); RechargeCashIBLL retuIBLL = (RechargeCashIBLL)factBLL.CreateUser("RechargeCashBLL"); string Strmsg = ""; //接受返回信息 DataTable retuTable = retuIBLL.SelectCardnoCash(dataStart.Text, dataEnd.Text, ref Strmsg); //接受返回的信息 #region 显示数据到DataGridView2上 //创建表和填充数据 for (int i = 0; i <= retuTable.Rows.Count - 1; i++) //获取行数 { int index = this.dataGridView2.Rows.Add(); //添加一行 for (int j = 0; j <= retuTable.Columns.Count - 1; j++) //获取列数 { //添加数据 dataGridView2.Rows[index].Cells[j].Value = retuTable.Rows[i][j].ToString(); } } #endregion this.Text = Strmsg;//改变窗体标题栏 }
private void LineStudent_Load_1(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用上机记录业务接口和创建BLL层工厂,实例化BLL层类 LineStudentIBLL LinStudentIBLL = (LineStudentIBLL)factBLL.CreateUser("LineStudentBLL"); //获取上机记录 string StrMsg = "";//接受返信息 DataTable LineStudentTable = LinStudentIBLL.SelectLineStudent(UserLevel.UserIdall.ToString(), this, ref StrMsg); #region 显示数据到DataGridView上 #region 创建表 //创建表 //for (int i = 0; i <= LineStudentTable.Rows.Count - 1; i++)// 增加行数 //{ // int index = this.dataGridView1.Rows.Add(); // for (int j = 0; j <= LineStudentTable.Columns.Count - 1; j++)// 增加列数 // { // dataGridView1.Rows[index].Cells[j].Value = ""; // } //} #endregion //创建表和填充数据 for (int i = 0; i <= LineStudentTable.Rows.Count - 1; i++) //获取行数 { int index = this.dataGridView2.Rows.Add(); //添加一行 for (int j = 0; j <= LineStudentTable.Columns.Count - 1; j++) //获取列数 { //添加数据 dataGridView2.Rows[index].Cells[j].Value = LineStudentTable.Rows[i][j].ToString(); } } #endregion //提示,改变窗体标题栏内容 this.Text = StrMsg; }
string oldCardno = "";//储存上次输入的卡号 private void button3_Click(object sender, EventArgs e) { //实例化创建BLL层的工厂 FactoryBLL factBLL = new FactoryBLL(); //调用查询充值记录业务层接口,和创建BLL层的工厂创建具体的BLL层类 SelectRechargeIBLL selectRecharIBLL = (SelectRechargeIBLL)factBLL.CreateUser("SelectRechargeBLL"); //接受返回的信息 string Strmsg = ""; //调用查询充值记录的方法 DataTable SelectRecharTable = selectRecharIBLL.Selectrechar(txtCardno.Text, this, ref Strmsg); //显示数据 #region 显示数据到DataGridView上 //防止多次点击查询按钮显示相同内容 if (txtCardno.Text == oldCardno) { MessageBox.Show("已经没有可查询信息!"); } else { //创建表和填充数据 for (int i = 0; i <= SelectRecharTable.Rows.Count - 1; i++) //获取行数 { int index = this.dataGridView2.Rows.Add(); //添加一行 for (int j = 0; j <= SelectRecharTable.Columns.Count - 1; j++) //获取列数 { //添加数据 dataGridView2.Rows[index].Cells[j].Value = SelectRecharTable.Rows[i][j].ToString(); } //end for } //end for } //end if //给oldCardno赋值 oldCardno = txtCardno.Text; #endregion this.Text = Strmsg; }