| Extracted from Pike v7.8 release 866 at 2018-02-09.

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GTK2
GTK2.TreeModel

# Method GTK2.TreeModel()->iter_nth_child()

Method iter_nth_child

  `GTK2.TreeIter iter_nth_child(GTK2.TreeIter parent, int index)`

Description

  Get the child of parent using the given index. Returns valid GTK2.TreeIter if it exists, or 0. If the index is too big, or parent is invalid, then it returns the index from the root node.