[MVC3/RAZOR] MultiColumnRepeaterExtension

MultiColumnRepeaterExtension.cs

        public static void MultiColumnRepeater<T>(this HtmlHelper helper, IEnumerable<T> model, int columnCount, Action rowHeader, Action<T> itemTemplate, Action rowFooter)
        {
            int currentColumn = 0;
            foreach (T item in model)
            {
                if (currentColumn == 0)
                    rowHeader();

                itemTemplate(item);

                ++currentColumn;

                if (currentColumn >= columnCount)
                {
                    rowFooter();
                    currentColumn = 0;
                }
            }
        }