private void ButtonExpedition_Click(object sender, RoutedEventArgs e)
 {
     ButtonExplorePopup.Close();
     {
         FeatureTrackingManager.Instance.UseFeature(Features.Expedition_Open_Document);
         MainWindowServiceDispatcher.Instance.OpenExpedition(pdf_renderer_control_stats.pdf_document.Library, pdf_renderer_control_stats.pdf_document);
     }
 }
        private void ButtonExpedition_Click(object sender, RoutedEventArgs e)
        {
            ButtonExplorePopup.Close();

            FeatureTrackingManager.Instance.UseFeature(Features.Expedition_Open_Document);

            PDFDocument pdf_document = GetPDFDocument();

            ASSERT.Test(pdf_document != null);

            if (pdf_document != null)
            {
                MainWindowServiceDispatcher.Instance.OpenExpedition(pdf_document.LibraryRef, pdf_document);
            }
        }