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.
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