void AddActionUI ()
{
ActionEntry[] actions = new ActionEntry[]
{
new ActionEntry ("FileMenu", null, "_File", null, null, null),
new ActionEntry ("Quit", Stock.Quit, "_Quit", "<control>Q", "Quit", new EventHandler (QuitActivated)),
new ActionEntry ("HelpMenu", null, "_Help", null, null, null),
new ActionEntry ("About", null, "_About IlContrast...", "<control>A", "About IlContrast", new EventHandler (AboutActivated)),
};
ActionGroup group = new ActionGroup ("group");
group.Add (actions);
UIManager uim = new UIManager ();
uim.InsertActionGroup (group, (int) uim.NewMergeId ());
uim.AddUiFromString (uiInfo);
main_vbox.PackStart (uim.GetWidget ("/MenuBar"), false, true, 0);
//main_vbox.PackStart (uim.GetWidget ("/ToolBar"), false, true, 0);
}