val cast : 'a Gobject.obj -> Gtk.container Gtk.obj
val check_resize : [> `container ] Gtk.obj -> unitval add : [> `container ] Gtk.obj -> [> `widget ] Gtk.obj -> unitval remove : [> `container ] Gtk.obj -> [> `widget ] Gtk.obj -> unitval forall : [> `container ] Gtk.obj -> f:(Gtk.widget Gtk.obj -> unit) -> unitval foreach : [> `container ] Gtk.obj -> f:(Gtk.widget Gtk.obj -> unit) -> unitval set_focus_child : [> `container ] Gtk.obj -> [> `widget ] Gtk.optobj -> unitval set_focus_vadjustment : [> `container ] Gtk.obj -> [> `adjustment ] Gtk.optobj -> unitval set_focus_hadjustment : [> `container ] Gtk.obj -> [> `adjustment ] Gtk.optobj -> unitval child_set_property : [> `container ] Gtk.obj -> [> `widget ] Gtk.obj -> string -> Gobject.g_value -> unitval child_get_property : [> `container ] Gtk.obj -> [> `widget ] Gtk.obj -> string -> Gobject.g_value -> unit