/// <summary> /// Skapa nytt bankkonto till aktiv kund /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void BtnNewAccount_Click(object sender, RoutedEventArgs e) { if (OptChecking.IsChecked == true) { CheckingAccount bank = new CheckingAccount() { Balance = 0, AccountType = "Lönekonto" }; if (!TxtCredit.Text.Equals("")) { bank.SetMaxCredit(Convert.ToDecimal(TxtCredit.Text)); AddAccount(bank); } else { MessageBox.Show("Du måste fylla i ett giltigt värde för krediten."); } TxtCredit.Clear(); } else if (OptSavings.IsChecked == true) { SavingsAccount bank = new SavingsAccount() { Balance = 0, AccountType = "Sparkonto" }; activeCustomer.BankAccounts.Add(bank); CboSelectAccount.ItemsSource = null; CboSelectAccount.ItemsSource = activeCustomer.BankAccounts; } else if (OptRetirement.IsChecked == true) { RetirementAccount bank = new RetirementAccount() { Balance = 0, AccountType = "Pensionsspar" }; activeCustomer.BankAccounts.Add(bank); CboSelectAccount.ItemsSource = null; CboSelectAccount.ItemsSource = activeCustomer.BankAccounts; } activeBankAccounts = activeCustomer.BankAccounts; CboSelectAccount.SelectedIndex = 0; activeAccount = CboSelectAccount.SelectedItem as BankAccount; }
private bool ValidateInput() { if (TxtCourseId.Text == "") //验证是否输入了课程号 { MessageBox.Show("请输入课程号!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information); TxtCourseId.Focus(); return(false); } if (TxtCourseName.Text == "") //验证是否输入了课程名 { MessageBox.Show("请输入课程名!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information); TxtCourseName.Focus(); return(false); } if (TxtCredit.Text == "") //验证是否输入了学分 { MessageBox.Show("请输入学分!", "提示信息", MessageBoxButtons.OK, MessageBoxIcon.Information); TxtCredit.Focus(); return(false); } return(true); }