Silverlight DataGrid with Dynamic Multiple Row Columns in Header

using System;
using System.Collections.Generic;

namespace DynamicMutipleRowHeaderSilverlighGrid
{
    public class SalseData
    {
        public int PinkSoap { get; set; }
        public int WhiteSoap { get; set; }
        public int ToiletSoap { get; set; }
        public int SHAMPOO { get; set; }

        private SalseData() { }

        public static List<SalseData> GetSalseData()
        {
            return new List<SalseData>{ new SalseData{PinkSoap=10,WhiteSoap=20,ToiletSoap=30,SHAMPOO=40},
                new SalseData{PinkSoap=100,WhiteSoap=200,ToiletSoap=300,SHAMPOO=400} };
        }

        public static String GetSalseDataHeader()
        {
            return "SOAP|Bath Soap|Pink Soap,SOAP|Bath Soap|White Soap,SOAP|Toilet Soap,SHAMPOO";
        }

        public static String GetSalseDataColumnHeader()
        {
            return "Pink Soap|PinkSoap,White Soap|WhiteSoap,Toilet Soap|ToiletSoap,SHAMPOO|SHAMPOO";
        }

        public static String GetSalseDataFooter()
        {
            return "110|220|330|440";
        }

    }

}