On Sun, Feb 22, 2009 at 1:20 PM, Terry Reedy <tjre...@udel.edu> wrote: > Chris Rebert wrote: >> >> On Sat, Feb 21, 2009 at 8:46 PM, Peter Anderson >> <peter.ander...@internode.on.net> wrote: >>> >>> I have just installed Python 3. I have been using Tkinter and easygui >>> (with >>> Python 2.5.4) for any GUI needs. I have just started to port some of my >>> existing scripts to Python 3 and discovered problems with easygui. >>> >>> I was using the following script for testing: >> >> <snip> >> >>> File "C:\Python30\lib\site-packages\easygui.py", line 824, in __choicebox >>> choices.sort( lambda x,y: cmp(x.lower(), y.lower())) # case-insensitive >>> sort >>> TypeError: must use keyword argument for key function >> >> Change the line to >> >> choices.sort(key=lambda x,y: cmp(x.lower(), y.lower())) > > The key function must take one arg, not two, as with Gabriel's solution: > str.lower.
Yeah, I was too quick on the trigger and mixed up key and cmp. Cheers, Chris -- Follow the path of the Iguana... http://rebertia.com -- http://mail.python.org/mailman/listinfo/python-list
