`sig
val cast : 'a Gobject.obj -> Gtk.toggle_tool_button Gtk.obj
module S :
sig val toggled : ([> `toggletoolbutton ], unit -> unit) GtkSignal.t end
val create :
Gtk.toggle_tool_button Gobject.param list ->
Gtk.toggle_tool_button Gtk.obj
external set_active : [> `toggletoolbutton ] Gtk.obj -> bool -> unit
= "ml_gtk_toggle_tool_button_set_active"
external get_active : [> `toggletoolbutton ] Gtk.obj -> bool
= "ml_gtk_toggle_tool_button_get_active"
end`