Exemplo n.º 1
0
 public static void ShowUp()
 {
     if (about == null) {
         about = new AboutDialog ();
         about.Destroyed += delegate (object o, EventArgs e) {about = null;};
         about.Response += delegate (object o, Gtk.ResponseArgs e) {if (about != null) about.Destroy ();};
     }
     about.Show ();
 }