Re: [Vala] Why is my menubar not showing up?

[Fred van Zwieten <fvzwieten gmail com>]

valac --pkg gtk+-2.0 menusystem.vala

Greetz,
Fred



2011/7/29 Jim Nelson <jim yorba org>:
> It works for me.  Are you sure you're building it correctly?
>
> -- Jim
>
> On Fri, Jul 29, 2011 at 12:26 PM, Fred van Zwieten <fvzwieten gmail com>
> wrote:
> > Yes,
> >
> > Sorry, that was the first try, of course, but that also doesn't work.
> > Code:
> >
> > using Gtk;
> >
> > class menusystem : Gtk.Window
> > {
> >    public menusystem ()
> >    {
> >        this.title = "Menu System Demo";
> >        this.destroy.connect (Gtk.main_quit);
> >        set_default_size (600, 600);
> >
> >        var menubar = new MenuBar();
> >        var file_menu = new Menu();
> >        var quit_item=new MenuItem.with_mnemonic("_Quit");
> >        file_menu.append(quit_item);
> >        quit_item.activate.connect(Gtk.main_quit);
> >        var file_launcher=new MenuItem.with_mnemonic("_File");
> >        file_launcher.set_submenu(file_menu);
> >        menubar.append(file_launcher);
> >
> >        var vbox = new VBox (false, 0);
> >        vbox.pack_start (menubar,false,false,0);
> >        add (vbox);
> >    }
> >
> >    static int main (string[] args)
> >    {
> >        Gtk.init (ref args);
> >
> >        var mymenu = new menusystem ();
> >        mymenu.show_all();
> >
> >        Gtk.main ();
> >
> >        return 0;
> >    }
> > }
> >
> >
> > Greetz,
> > Fred
> >
> >
> >
> > 2011/7/29 Iven Hsu <ivenvd gmail com>:
> > > I think you should add(vbox), instead of add(menubar).
> > >
> > > 2011/7/30 Fred van Zwieten <fvzwieten gmail com>
> > > > Hi.
> > > >
> > > > I try to make a menubar, taking examples from vala toolbar demo and a
> > > > pygtk tutorial. I have this sample code:
> > > >
> > > > using Gtk;
> > > >
> > > > class menusystem : Gtk.Window
> > > > {
> > > >    public menusystem ()
> > > >    {
> > > >        this.title = "Menu System Demo";
> > > >        this.destroy.connect (Gtk.main_quit);
> > > >        set_default_size (600, 600);
> > > >
> > > >        var menubar = new MenuBar();
> > > >        var file_menu = new Menu();
> > > >        var quit_item=new MenuItem.with_mnemonic("_Quit");
> > > >        file_menu.append(quit_item);
> > > >        quit_item.activate.connect(Gtk.main_quit);
> > > >        var file_launcher=new MenuItem.with_mnemonic("_File");
> > > >        file_launcher.set_submenu(file_menu);
> > > >        menubar.append(file_launcher);
> > > >
> > > >        var vbox = new VBox (false, 0);
> > > >        vbox.pack_start (menubar,false,false,0);
> > > >        add (menubar);
> > > >    }
> > > >
> > > >    static int main (string[] args)
> > > >    {
> > > >        Gtk.init (ref args);
> > > >
> > > >        var mymenu = new menusystem ();
> > > >        mymenu.show_all();
> > > >
> > > >        Gtk.main ();
> > > >
> > > >        return 0;
> > > >    }
> > > > }
> > > >
> > > > The menubar doesn't show up. Why not?
> > > >
> > > > Greetz,
> > > > Fred
> > > > _______________________________________________
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