'NoneType' object has no attribute 'bind'

[Alex Willmer]

On Oct 28, 11:24 am, Alex <sigma.z.1... at gmail.com> wrote:
> hi there, I keep getting the message in the Topic field above.
>
> Here's my code:
>
> self.click2=Button(root,text="Click Me").grid(column=4,row=10)
> self.click2.bind("<Button-1>",self.pop2pop)

>From reading the Tkinter docs grid doesn't itself return a control. So
I think you want this:

self.click2 = Button(root, text="Click Me")
self.click2.grid(column=4, row=10)
self.click2.bind("<Button-1>", self.pop2pop)

However, that's totally untested so don't take it as gospel.

> def pop2pop(self,event):
>
>         print("Adsfadsf")
>         newpop=IntVar()
>         newpop=self.PopSize.get();
>
> what am I doing wrong?
>
> cheers,
>
> Alex