start date end date validation

Question

start date and end date model validation

 

public class CreateLeaveModel

{

public int LeavesTaken { get; set; }

public string Reason { get; set; }

public int Days { get; set; }

[Compare DateTime("StartDate < EndDate",ErrorMessage ="Start Date must be earlier than End Date")]

public DateTime StartDate { get; set; }

[Compare DateTime("StartDate < EndDate", ErrorMessage = "End Date must be later than Start Date")]

public DateTime EndDate { get; set; }

public int Status { get; set; } = 0;

}

what is the correct way?