[pygtk] Treeview/ListStore and row_activated()

[Jeffrey Barish]

Timo wrote:

> Hello, in my program I have a Treeview with a ListStore. I want to
> update a lable according to the row that is selected, and it works with
> row_activated(). The problem is that it needs to be double clicked. Is
> there a way that the program can see if the row selection has been
> changed with one click?
> 
> Cheers

You want the TreeSelection for the TreeView (get_selection on the TreeView). 
Then catch the 'changed' signal on the TreeSelection.
-- 
Jeffrey Barish