module ToggleToolButton:sig..end
val cast : 'a Gobject.obj -> Gtk.toggle_tool_button Gtk.objmodule S:sig..end
val create : Gtk.toggle_tool_button Gobject.param list -> Gtk.toggle_tool_button Gtk.objval set_active : [> `toggletoolbutton ] Gtk.obj -> bool -> unitval get_active : [> `toggletoolbutton ] Gtk.obj -> bool