requires 2.0.12

class My:Glade from Gtk:Window (GladeXML "my-glade.glade" "root")
/* If you don't want to specify the glade file directly, you can use a global
   variable or a macro as follows:
 class My:Glade from Gtk:Window (GladeXML GLADE_FILE "root")
*/
{
		private Gtk:Label * label1 GladeXML;
		
		public GtkWidget *
		new(void)
		{
			MyGlade * self = GET_NEW;
			
			return GTK_WIDGET(self);
		}
		
		public void
		on_button1_clicked(self, GtkButton * button)
		{
			gtk_label_set_text(selfp->label1, "Vous venez d'appuyer sur le bouton A propos");
		}
}