private void PrepareApplicationBar()
        {
            ApplicationBarIconButton descriptionButton = new ApplicationBarIconButton( new Uri( "/Resources/Icons/info.png", UriKind.Relative ) );
            descriptionButton.Click += OnDescriptionButtonClicked;
            descriptionButton.Text = FileLanguage.SHOW_DETAILS;

            ApplicationBarIconButton linksButton = new ApplicationBarIconButton( new Uri( "/Resources/Icons/link.png", UriKind.Relative ) );
            linksButton.Click += OnLinksButtonClicked;
            linksButton.Text = FileLanguage.SHOW_LINKS;

            ApplicationBarIconButton helpButton = new ApplicationBarIconButton( new Uri( "/Resources/OriginalPlatformIcons/appbar.questionmark.rest.png", UriKind.Relative ) );
            helpButton.Click += NavigateToHelpView;
            helpButton.Text = FileLanguage.HELP;

            ApplicationBar = new ApplicationBar();
            ApplicationBar.IsMenuEnabled = false;
            ApplicationBar.PopulateWithButtons( new ApplicationBarIconButton[] {
                descriptionButton,
                linksButton,
                helpButton
            } );
        }
        private void PrepareApplicationBar()
        {
            ApplicationBar = new ApplicationBar();
            ApplicationBar.IsMenuEnabled = false;

            ApplicationBarIconButton helpButton = new ApplicationBarIconButton( new Uri( "/Resources/OriginalPlatformIcons/appbar.questionmark.rest.png", UriKind.Relative ) );
            helpButton.Click += NavigateToHelpView;
            helpButton.Text = FileLanguage.HELP;

            ApplicationBar.PopulateWithButtons( new ApplicationBarIconButton[] {
                helpButton
            } );
        }