Phoenix: CustomTreeCtrl::SortChildren doesn't work

wxPython Users
1

Hi,

I'm just trying to port my wxPython applications to Phoenix and I got a
couple of bugs in the CustomTreeCtrl::SortChildren method.

First, it uses six.sort method, that's undefinited in six module
Second, it uses a compare method (defaulting to
CustomTreeCtrl.OnCompareItems) to sort children, instead of using a key
function. This way, it will not work under python 3.x

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2

Hi,

this issues are not resolved in wxpython 4!

Thomas

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3

Possible patch:

-children = six.sort(children, self.OnCompareItems)
+from functools import cmp_to_key
+sorted(children, key=cmp_to_key(self.OnCompareItems))

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