/// <summary>
        /// Get all supported document formats
        /// </summary>

        public static void ShowAllSupportedFormats()
        {
            // Setup GroupDocs.Viewer config
            ViewerConfig config = Utilities.GetConfigurations();

            // Create image or html handler
            ViewerImageHandler imageHandler = new ViewerImageHandler(config);

            // Get supported document formats
            DocumentFormatsContainer    documentFormatsContainer = imageHandler.GetSupportedDocumentFormats();
            Dictionary <string, string> supportedDocumentFormats = documentFormatsContainer.SupportedDocumentFormats;

            foreach (KeyValuePair <string, string> supportedDocumentFormat in supportedDocumentFormats)
            {
                Console.WriteLine(string.Format("Extension: '{0}'; Document format: '{1}'", supportedDocumentFormat.Key, supportedDocumentFormat.Value));
            }
            Console.ReadKey();
        }
        public static void Run()
        {
            // Setup GroupDocs.Viewer config
            ViewerConfig config = new ViewerConfig();
            config.StoragePath = @"C:\storage";

            // Create image or html handler
            ViewerImageHandler imageHandler = new ViewerImageHandler(config);

            // Get supported document formats
            DocumentFormatsContainer documentFormatsContainer = imageHandler.GetSupportedDocumentFormats();
            Dictionary<string, string> supportedDocumentFormats = documentFormatsContainer.SupportedDocumentFormats;

            foreach (KeyValuePair<string, string> supportedDocumentFormat in supportedDocumentFormats)
            {
                Console.WriteLine(string.Format("Extension: '{0}'; Document format: '{1}'", supportedDocumentFormat.Key, supportedDocumentFormat.Value));
            }
        }