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 |