`sig
val cast : 'a Gobject.obj -> Gtk.button Gtk.obj
module P = GtkButtonProps.Button.P
module S = GtkButtonProps.Button.S
val create : Gtk.button Gobject.param list -> Gtk.button Gtk.obj
val make_params :
cont:(([> `button ] as 'a) Gobject.param list -> 'b) ->
'a Gobject.param list ->
?label:string ->
?use_mnemonic:bool ->
?stock:GtkStock.id -> ?relief:GtkEnums.relief_style -> 'b
external pressed : [> `button ] Gtk.obj -> unit = "ml_gtk_button_pressed"
external released : [> `button ] Gtk.obj -> unit = "ml_gtk_button_released"
external clicked : [> `button ] Gtk.obj -> unit = "ml_gtk_button_clicked"
external enter : [> `button ] Gtk.obj -> unit = "ml_gtk_button_enter"
external leave : [> `button ] Gtk.obj -> unit = "ml_gtk_button_leave"
end`