pre_recursive post_recursive

[Domsodi Gergely <doome uhulinux hu>]

Hi!

In the API docs I didn't find the possibility to call a function for
each child of a node (like it was in gtk1: {pre,post}_recursive).

Is there any possibility to do this? ( i saw the foreach function in
GtkTreeModel. Is it good for this? Is it recursive? Post or pre
recursive?)

-- 
doome