Bend

摘要： 先来写一个Student类 1 public class Student 2 3 { 4 5 public int StudentNo { get; set; } 6 7 public string StudentName { get; set; } 8 9 public string Address { get; set; }10 11 public int GradeId { get; set; }12 13 14 15 public string Gender { get; ... 阅读全文