[Tutor] Tkinter callback question

[alan.gauld@bt.com]

> and so I got caught again.  I think I'm looking for an 
> explanation or at least a point in the right direction 

Your timing is good.

I just loaded the latest update to my Tkinter topic.

Try

http://www.crosswinds.net/~agauld/tutgui.htm

It covers exactly what you ask for plus a lot more. It has one section to be
completed plus some hyperlinks to F/s tutor.

Also it includes a Tcl/Tk for comparison and a wxPython 
example to show what else is available.

Hopefully I'll finish the page this weekend.

> sure it relates to classes (or the concept at least).

Nope - that's the bit I haven't done yet :-)
But you don't need classes for Tkinter.

Enjoy,

Alan g
http;//www.crosswinds.net/~agauld/