Constants Use in SP

    public class Utility
    {
        public static string fld1 = "Title";
        public static string fld2 = "Date";
        public static string fld3 = "TimeStart";
        public static string fld4 = "PlaceStart";
    }
public class ListFieldsInfo
    {
        public string ConveyanceType { get; set; }
        public string Title { get; set; }
        public string Date { get; set; }
        public string TimeStart { get; set; }
        public string PlaceStart { get; set; }
        public string TimeTo { get; set; }
    }