Helper code for ASP.NET MVC alternating

Helper.cs

    public class OddEvenWrapper<T>
    {
      public T Object { get; set; }
      public bool Even { get; set; }
    }

    public static IEnumerable<OddEvenWrapper<T>> AlternateOddEven<T>(IEnumerable<T> list)
    {
      bool even = false;
      foreach(T obj in list)
      {
        yield return new OddEvenWrapper<T>
        {
          Object = obj,
          Even = even
        };

        even = !even;
      }
    }