[pygtk] Retrieve Iter before "iter selected" in a treeview

[Pasquale Ambrosini]

---------- Forwarded message ----------
From: Pasquale Ambrosini <pasquale.ambrosini at gmail.com>
Date: 2010/5/7
Subject: Retrieve Iter before "iter selected" in a treeview
To: pygtk at daa.com.au


>Hi at all, i have a trouble with treeview and iter in pygtk.
>In a list, for retrieve the iter after iter selected, there is a function
in TreeModel:
http://www.pygtk.org/docs/pygtk/class-gtktreemodel.html#method-gtktreemodel--iter-next
>and one for first iter:
http://www.pygtk.org/docs/pygtk/class-gtktreemodel.html#method-gtktreemodel--get-iter-first
>but how to retrieve iter after iter selected?
>It's a stupid question, but i can't find a solution.
>Thanks.
Thanks for yours help!
And how i can retrieve the iter before the iter selected? thanks

-- 
___________________________________________________________________________________________________________________________________

Pasquale Ambrosini<pasquale.ambrosini at gmail.com>



-- 
___________________________________________________________________________________________________________________________________

Pasquale Ambrosini<pasquale.ambrosini at gmail.com>
Blog <http://www.kerneldelmondo.netsons.org>
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