private void accountnumber_Leave_1(object sender, EventArgs e) { // loosing focus of Bank A/C # if (accountnumber.Text == "") { MessageBox.Show("You MUST enter a valid Bank A/c #, Please try again... ", "Bank Account Deposit"); accountnumber.Focus( ); return; } Bank = DataArray.ArrayGetBank(Convert.ToInt32(accountnumber.Text)); if (Bank == null) { info.Text = "The Customer # " + accountnumber.Text + " cannot be found ?. Please try again... "; MessageBox.Show("The Bank account # " + accountnumber.Text + " cannot be found ?. Please try a different value... ", "Bank Account Deposit"); accountnumber.Focus( ); return; } MakeDeposit.Enabled = true; //Customer C = new Customer ( ); Cust = DataArray.ArrayGetCust(Convert.ToInt32(Bank.CustAccountNumber.ToString( ))); if (Cust == null) { MessageBox.Show("Cannot identify the Customer A/c # for this bank account , Please try again... ", "Bank Account Deposit"); return; } else { lastname.Text = Cust.LastName; firstname.Text = Cust.FirstName; info.Text = "Bank A/C found ! - Enter the amount to be deposited..."; textBox2.Focus( ); } }
private void AccountNumber_Leave(object sender, EventArgs e) { if (AccountNumber.Text == "1234") { info.Text = "Please complete the Customer A/c # entry correctly"; AccountNumber.Focus( ); return; } if (dirty) { return; } if (AccountNumber.Text == "") { MessageBox.Show("You MUST enter a valid Cusotmer A/c #, Please try again... ", "Customer deletion system"); AccountNumber.Focus( ); return; } if (Bank == null) { Bank = DataArray.ArrayGetBank(Convert.ToInt32(AccountNumber.Text)); if (Bank == null) { info.Text = "The Customer # " + AccountNumber.Text + " cannot be found ?. Please try again... "; MessageBox.Show("The Bank account # " + AccountNumber.Text + " for this Customer cannot be found ?. Please try a different value... ", "Customer deletion system"); AccountNumber.Focus( ); return; } bankno.Text = Bank.BankAccountNumber.ToString( ); } DeleteButton.Enabled = true; //Customer C = new Customer ( ); Cust = DataArray.ArrayGetCust(Convert.ToInt32(Bank.CustAccountNumber.ToString( ))); if (Cust == null) { MessageBox.Show("Cannot identify the Customer A/c # , Please try again... ", "Customer deletion system"); return; } else { LastName.Text = Cust.LastName; FirstName.Text = Cust.FirstName; info.Text = "Customer A/C found ! - Click the Delete button to remove this account..."; DeleteButton.Focus( ); MessageBox.Show("Customer A/c # Identified, press the Delete button to remove it... ", "Customer deletion system"); } }