protected override void BindGrid(int page)
{
IpAddressFinder finder = new IpAddressFinder();
finder.SortExpressions.AddRange(Grid.GetSortExpressions());
EntityList <IpAddress> data = IpAddress.FindMany(finder, page - 1, PageSize);
Grid.DataSource = data;
Grid.DataBind();
Grid.Visible = (data.Count > 0);
NoResultsPanel.Visible = (data.Count == 0);
UpdatePagingControls(data.PagingInfo);
}