PopulatePaging

gistfile1.cs

        private void PopulatePaging(Stream stream)
        {
            const int pageSize = 5;
            var skipItems = (pageSize * stream.Page) - pageSize;

            var posts = stream.Content.Children.ToList();
            stream.TotalPages = Convert.ToInt32(Math.Ceiling((double)posts.Count() / pageSize));

            stream.PreviousPage = stream.Page - 1;
            stream.NextPage = stream.Page + 1;

            stream.IsFirstPage = stream.Page <= 1;
            stream.IsLastPage = stream.Page >= stream.TotalPages;

            stream.StatusUpdates = posts.OrderByDescending(x => x.CreateDate).Skip(skipItems).Take(pageSize);
        }