Creates a new gtk.EntryCompletion object using the specified area to layout cells in the underlying gtk.TreeViewColumn for the drop-down menu.
the gtk.CellArea used to layout cells
A newly created gtk.EntryCompletion object
ConstructionException GTK+ fails to create the object.
3.0
Creates a new gtk.EntryCompletion object using the specified area to layout cells in the underlying gtk.TreeViewColumn for the drop-down menu.