[Tutor] Problems with GUI calling a class

[Alan Gauld]

> line 194, in cricket_getinfo
>     self.results_txt.insert(0.0,results)
> UnboundLocalError: local variable 'results' referenced
> before assignment

THis says results doesn't exist yet.

>         if self.yes_no == 'N':
>             win = 10
>             originalscore = 0
>             wold = 0
>             yold = 0
>             results =

WE create results inside the if block.

Is there any chance that yes_no could be other than 'N' 
before it gets to this stage? 

> Can anyone see why I am not calling the class's
> function properly ?

Thats not what the error message is telling you, it says the 
results variable doesn't exist.

Alan G.