[pygtk] TreeStore rows

[nohics nohics]

Hello,
I want access to all the rows of my treestore, including the childs. For
example if I have a treestore containing rows, where each row have two
columns, the first is str and the second is a gtk.TextBuffer ... When I do
something like:

for row in self.treestore:
   if row[0] == "foo":
      row[1].insert(row[1].get_end_iter(), "bar")

It doesn't seems to consider the child rows !
How can I go through all the rows (including childs) of my treestore ?

Thanks
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