public void SaveTranaction(decimal amount, Account account)
{
AccountType accountType = AccountType.None;
TransactionType transactionType = TransactionType.None;
if (account is CheckingAccount)
{
accountType = AccountType.Checking;
}
else if (account is SavingsAccount)
{
accountType = AccountType.Savings;
}
if (amount > 0)
{
transactionType = TransactionType.Credit;
}
else if (amount < 0)
{
transactionType = TransactionType.Debit;
amount *= -1;
}
if ((amount != 0) && (account != null))
{
TranactionAdapter.Insert(
account.AccountNumber,
(short)accountType,
DateTime.Now,
amount,
(short)transactionType);
}
}
private void withdraw_button_Click(object sender, EventArgs e)
{
decimal amount = 0;
try
{
amount = decimal.Parse(this.amount_withdraw_box.Text);
}
catch (Exception err)
{ this.errorProvider1.SetError(this.amount_withdraw_box, "Invalid amount set"); return; }
String type = this.account_type_dropdown.Text;
Account a = new Account();
if (type.Equals("Checking"))
a = this.owner.CAccount;
else if (type.Equals("Savings"))
a = this.owner.SAccount;
a.Balance -= amount;
this.errorProvider1.Clear();
this.owner.UpdateAccounts();
MessageBox.Show("Withdrawal completed successfully!");
}
public Account(Account copy)
: base(copy)
{
this.accountNumber = copy.AccountNumber;
this.balance = copy.Balance;
}
