Problem w/ Tkinter

[Matt McCredie]

> text="Action?",command=self.V(a,b,c,d)).pack(anchor=W) doesn't even do
> anything, what can I do to fix this problem?

I see many mistakes.

First: `command=self.V(a,b,c,d)' is actually calling self.V. You don't
want to call self.V, which will assing `command' to the return value,
you want to pass self.V itself.

Also, here:
[code]
a = Radiobutton(choices, text="Add News", variable=v,value=1).pack(anchor=W)
 ...
[/code]

You are assigning a, b, c and d to the return value of `pack' which is
None. You do the same thing with the Button.

Also, V (well, callbacks in general) can't take any parameters.
V is checking a,b,c and d which, if done correctly, would be instances
of Radiobutton. Directly comparing them against an empty string won't
work.

How to fix your code?

Read this: http://docs.python.org/tut/
Then this: http://www.pythonware.com/library/tkinter/introduction/
Also, this might help: http://www.python.org/dev/peps/pep-0008/

Matt