protected void LoadLists()
        {
            var fldr = helpFile.GetFolders(sQueryPath);
            var fls  = helpFile.GetFiles(sQueryPath);

            GeneralUtilities.BindRepeater(rpFolders, fldr);

            if (sViewMode.ToLower() != defaultBrowseMode)
            {
                GeneralUtilities.BindRepeater(rpThumbs, fls.Where(x => x.MimeType.StartsWith("image/")).ToList());
                rpThumbs.Visible = true;
                rpFiles.Visible  = false;
            }
            else
            {
                GeneralUtilities.BindRepeater(rpFiles, fls);
                rpFiles.Visible  = true;
                rpThumbs.Visible = false;
            }
        }