Does the DataAnnotations.DisplayAttribute.Order property not work with ASP.NET MVC 2?

I set values for the Order property of the Display attribute in my model metadata.

[MetadataType(typeof(OccasionMetadata))]
public partial class Occasion
{
    private class OccasionMetadata
    {
        [ScaffoldColumn(false)]
        public object Id { get; set; }

        [Required]
        [Display(Name = "Title", Order = 0)]
        public object Designation { get; set; }

        [Required]
        [DataType(DataType.MultilineText)]
        [Display(Order = 3)]
        public object Summary { get; set; }

        [Required]
        [DataType(DataType.DateTime)]
        [Display(Order = 1)]
        public object Start { get; set; }

        [Required]
        [DataType(DataType.DateTime)]
        [Display(Order = 2)]
        public object Finish { get; set; }
    }
}

I present my models in strongly-typed views using the DisplayForModel and EditorForModel methods.

<%= Html.DisplayForModel() %>

and

<%= Html.EditorForModel() %>

But, ASP.NET MVC 2 displays the fields out of order! What might I have wrong?

.NET 4 DataAnnotations comes with a new Display attribute that has several properties including specifying the value that is used for display in the UI and a ResourceType. Unfortunately, this attribute is new and is not supported in MVC 2 RTM.

The good news is it will be supported and is currently available in the MVC Futures release.

The steps to get this working are shown below...

from Localization in ASP.NET MVC 2 using ModelMetadata by Raj Kaimal