[Tutor] passing arguments via an instance of a class

[John Fouhy]

On 04/04/07, Che M <pine508 at hotmail.com> wrote:
> As is, when I press that button I get this error:
>
> Name Error:  global name xpoints is not defined.

Can you post the full error message (including stack trace and line
numbers) and the code for the last function in the stack trace?
(i.e. the code where the NameError occurs)

-- 
John.