Quoting Ron Weidner <[EMAIL PROTECTED]>:
> What's wrong with this code? Or more to the point,
> how do you set the focus to an Entry widget?
Look at what the error message is saying:
> self.cmd.focus()
> AttributeError: 'NoneType' object has no attribute
> 'focus'
Translation: self.cmd is a '
I've struggled... Now I'm asking...
What's wrong with this code? Or more to the point,
how do you set the focus to an Entry widget?
Traceback (most recent call last):
File "./run_dialogue.py", line 33, in ?
app = Run_dialogue( root )
File "./run_dialogue.py", line 23, in __init__
sel
