func (a *ActionBar) GetCenterWidget() *Widget {
	w := C.gtk_action_bar_get_center_widget(a.native())
	if w == nil {
		return nil
	}
	return &Widget{glib.InitiallyUnowned{glib.Take(unsafe.Pointer(w))}}
}
func (a *ActionBar) GetCenterWidget() *Widget {
	w := C.gtk_action_bar_get_center_widget(a.native())
	if w == nil {
		return nil
	}
	return &Widget{glib.InitiallyUnowned{glib.Take(unsafe.Pointer(w))}}
}
//gtk_action_bar_get_center_widget(GtkActionBar *action_bar)