TKinter, buttonwidget response problem(1) and all btns the same size(2)!

[7stud]

On Apr 5, 12:02 am, skanem... at yahoo.se wrote:
> am i not doing that then? did u look at the code? where do i add the
> bind if this:
> btnDisplay = Button(self, text="1", command=self.Display)
>         btnDisplay.grid(row=3, column=0, padx=5, pady=5)
>
> is not enough?
>
> def Display(self, event_obj):
>         button = event_obj.widget
>         text = button.cget("text")
>
>         if text=="1":
>             print 1
>
> i get this exception so i need to pass another argument? im passing 2
> no?
>

1) Post the line in your code that passes two arguments to Display.

2) Post the line in yoru code where you call Display. "call" means
"execute", and '()' is used after a function name to execute the
function.