using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace TinyPosEntity { public class Student { public int StudentId { get; set; } public string StudentName { get; set; } public DateTime? DateOfBirth { get; set; } public byte[] Photo { get; set; } public float Height { get; set; } public float Weight { get; set; } public Standard Standard { get; set; } } }