protected void OnOverdraft(OverdraftEventArgs e)
{
if (OnOverdraftHandler != null)
{
OnOverdraftHandler(this, e);
}
}
public bool Withdrawal(decimal aDebit)
{
if(aDebit < 0)
throw new ArgumentOutOfRangeException();
if(aDebit < _balance)
{
_balance -= aDebit;
return true;
}
OverdraftEventArgs args = new OverdraftEventArgs(_balance,
aDebit);
OnOverdraft(args);
return false;
}
public bool Withdrawal(decimal aDebit)
{
if (aDebit < 0)
{
throw new ArgumentOutOfRangeException();
}
if (aDebit < _balance)
{
_balance -= aDebit;
return(true);
}
OverdraftEventArgs args = new OverdraftEventArgs(_balance,
aDebit);
OnOverdraft(args);
return(false);
}
static void OnOverdraft(object sender, OverdraftEventArgs e)
{
Console.WriteLine("An overdraft occurred.");
Console.WriteLine("The account balance is {0}.", e.Balance);
Console.WriteLine("The withdrawal was {0}.", e.Withdrawal);
}
static void OnOverdraft(object sender, OverdraftEventArgs e)
{
Console.WriteLine("An overdraft occurred.");
Console.WriteLine("The account balance is {0}.", e.Balance);
Console.WriteLine("The withdrawal was {0}.", e.Withdrawal);
}
protected void OnOverdraft(OverdraftEventArgs e)
{
if(OnOverdraftHandler != null)
OnOverdraftHandler(this, e);
}