module Evas_object_smart:sig
..end
val callback_add_ : Evas.obj -> string -> Evas.smart_cb -> unit
val callback_add : Evas.obj -> 'a Evas.Signal.t -> 'a -> unit
type
sig_with_cb
val create_sig_with_cb : 'a Evas.Signal.t -> 'a -> sig_with_cb
val connect : sig_with_cb -> Evas.obj -> unit
Elm_connect
instead