protected DataView GetData()
        {
            BPImageCategories bp = new BPImageCategories();

            if (ShowGalleries)
                DSImages = bp.SelectAllGalleries();
            else
                DSImages = bp.SelectAllNonGallery();

            string rowFilter = "";
            rowFilter = RowFilter("ImageCategoryName", ((LinkButton)rptLetters.Items[0].FindControl("lnkLetter")).CommandName, "ImageCategoryActive", lstActive.SelectedValue);

            DSImages.tbl_ImageCategories.DefaultView.RowFilter = rowFilter;

            DSImages.tbl_ImageCategories.DefaultView.Sort = DSImages.tbl_ImageCategories.ImageCategoryNameColumn.ColumnName;
            return DSImages.tbl_ImageCategories.DefaultView;
        }