private void btnLogin_Click(object sender, EventArgs e) { if (radManager.Checked == true) { int read = userInfo.adminLogin(txtID.Text, txtPwd.Text); if (read > 0)//判断密码用户是否正确 { //登录成功,显示提示框 Manager manager = new Manager(this); this.Hide(); manager.Show(); } else { MessageBox.Show("登录失败!"); } } if (radReader.Checked == true) { //连接数据库,判断是否存在用户 int read = 0; read = userInfo.userLogin(txtID.Text.Trim(), txtPwd.Text.Trim()); if (read > 0) //判断密码用户是否正确 { //登录成功 this.Hide(); Reader reader = new Reader(txtID.Text, this); reader.Show(); } else { MessageBox.Show("登录失败!"); } } }
private void Button_Click(object sender, RoutedEventArgs e) // 登录 { User user = new User(reader_Id.Text, reader_Password.Password); if (user.UserLogin()) { Reader reader = new Reader(user); Application.Current.MainWindow = reader; this.Close(); reader.Show(); } else { MessageBox.Show("登陆失败!"); } }
private void btnLogin_Click(object sender, EventArgs e) { if (radManager.Checked == true) { int read = userInfo.adminLogin(txtID.Text, txtPwd.Text); if (read > 0)//判断密码用户是否正确 { //登录成功 Manager manager = new Manager(this); this.Hide(); manager.Show(); } else { MessageBox.Show("登录失败!"); } } if (radReader.Checked == true) { //连接数据库,判断是否存在用户 int read = 0 ; read = userInfo.userLogin(txtID.Text.Trim(), txtPwd.Text.Trim()); if (read > 0)//判断密码用户是否正确 {//登录成功 this.Hide(); Reader reader = new Reader(txtID.Text,this); reader.Show(); } else { MessageBox.Show("登录失败!"); } } }