wx.ListCtrl - Problem editing

[Nicolás Alejo Reynoso]

First of all "Hello list" and second "I'm a Spanish spoken so sorry for 
my bad english".

Well...

I've created a wx.ListCtrl with wx.lib.mixins.listctrl.TextEditMixin.
The problem when editing a cell is that the change is not showed 
inmediatly. May be i'm doing something wrong but when i call 
wx.EVT_LIST_END_LABEL_EDIT to show the content of that row the data stay 
the same, now when i click and leave the same cell the change is taken.

The idea is to create a dict with the data that has been changed to make 
updates to a db (i don't know if this is the best way to go but i'm 
recently learning Python/wxPython).

win32
python 2.4.3
wxPython 2.6.3.3


Thanks in advance!

PD: again, sorry for my english. If more info is needed i will gladly 
mail it.