“Object” does not contain a definition for “name”

Question

I\'m having an error message that tells me this:

\'BankAccount.account\' does not contain a definition for \'withdraw\'.

Here\'s my code:

using S         


        

Answer 1

If you look closely, you'll see that your account class in fact doesn't have a withdraw method.

I'd guess you meant to have your account class contain a virtual method withdraw, defined like this: public virtual void withdraw(float amt) { ... }

Then, in your inherited classes you'd want to override this method, like so:

class currentaccount : account
{
    public override void withdraw(float amt)
    {
        ...
        base.withdraw(amt)
        ...
    }
    ...
}

There's also a naming style issue with your code, but this is probably not in the scope of this question :)