Matt Hammond wrote: > On Sun, 21 Aug 2005 08:09:55 +0100, m7b52000 > <oh_no_you_don'[EMAIL PROTECTED]> wrote: > >> It is proving most difficult in Python. How do I pass the .get() >> values to my calculating function? Do I use the command option for >> each slider? e.g command = Calc(a.get()). Obviously not cos it >> doesn't work. > > > It should work if you wrap it as a lambda function. As it is, you're > assigning the > result of the Calc() function to the 'command' argument/parameter of > the slider widget. What you actually want is to assign just the function: > > command = lambda : Calc(a.get()) > >> I am not a real programmer and do not wish to get involved in classes >> and objects.... > > > If you're using Tcl/Tk you're already using them ... what do you think > your Slider widget is? :-) > > Hope this helps! > > regards > > > Matt Thanks,
I get the following message when I use lambda as above: TypeError: <lambda>() takes no arguments (1 given) any other thoughts :) Tony -- http://mail.python.org/mailman/listinfo/python-list
