using System; using System.Diagnostics; namespace BeWoPlanerMobil.Util { [DebuggerDisplay("{StartDate} - {EndDate}")] [Serializable] public class NullableDateTimeSpan { public DateTime? StartDate { get; set; } public DateTime? EndDate { get; set; } public NullableDateTimeSpan() { } public NullableDateTimeSpan(DateTime startDate, DateTime endDate) { StartDate = startDate; EndDate = endDate; } } }