MTP2.0_CSharp/Muchinfo.Common/Fx4.0/Muchinfo.ChartClient/MuchInfo.Chart/MuchInfo.Chart.Infrastructure/EventArgs/DataChangedArgs.cs

using System;

namespace MuchInfo.Chart.Infrastructure.EventArgs
{
    public class DataChangedArgs
    {
        public DateTime OldDate { get; set; }
        public DateTime NewDate { get; set; }
    }
}