private void BindGrid()
{
List <ContentStyle> styles = ContentStyle.GetPage(siteSettings.SiteGuid, pageNumber, pageSize, out totalPages);
string pageUrl = SiteRoot + "/Admin/ContentStyles.aspx?pagenumber={0}";
pgrTop.PageURLFormat = pageUrl;
pgrTop.ShowFirstLast = true;
pgrTop.CurrentIndex = pageNumber;
pgrTop.PageSize = pageSize;
pgrTop.PageCount = totalPages;
pgrTop.Visible = (totalPages > 1);
pgrBottom.PageURLFormat = pageUrl;
pgrBottom.ShowFirstLast = true;
pgrBottom.CurrentIndex = pageNumber;
pgrBottom.PageSize = pageSize;
pgrBottom.PageCount = totalPages;
pgrBottom.Visible = (totalPages > 1);
grdStyles.DataSource = styles;
grdStyles.DataBind();
if (styles.Count() <= 0)
{
btnExportStyles.Enabled = false;
}
}