Method

Gtk.TreeModel.get_iter_first

Declaration [src]

gboolean
gtk_tree_model_get_iter_first (
  GtkTreeModel* tree_model,
  GtkTreeIter* iter
)

Description [src]

Initializes iter with the first iterator in the tree (the one at the path “0”) and returns TRUE. Returns FALSE if the tree is empty.

Parameters

iter GtkTreeIter
 

the uninitialized GtkTreeIter-struct

 Direction: out
 Ownership is not transferred to the callee

Return value

Returns: gboolean

TRUE, if iter was set