Virtual Method
Gtk.TreeModel.iter_children
Declaration [src]
gboolean
iter_children (
GtkTreeModel* tree_model,
GtkTreeIter* iter,
GtkTreeIter* parent
)
Description [src]
Sets iter
to point to the first child of parent
.
If parent
has no children, FALSE
is returned and iter
is
set to be invalid. parent
will remain a valid node after this
function has been called.
If parent
is NULL
returns the first node, equivalent to
gtk_tree_model_get_iter_first (tree_model, iter);
Parameters
iter |
GtkTreeIter |
the new |
|
Direction: out | |
Ownership is not transferred to the callee | |
parent |
GtkTreeIter |
the |
|
Can be NULL | |
Ownership is not transferred to the callee |