反射处理集合信息

            StudentManager bll = new StudentManager();
            object obj = bll.GetList();
            IList list = obj as IList;

            foreach (object item in list)
            {
                Type type = item.GetType();

                foreach (PropertyInfo pi in type.GetProperties())
                {

                    Console.Write(pi.GetValue(item, null));
                }
                Console.WriteLine();
            }

 public class StudentManager
    {
        List<Student> students = new List<Student>();
        public StudentManager()
        {

        }

        public List<Student> GetList()
        {
            students.Add(new Student(1, "gg"));
            students.Add(new Student(2, "yy"));
            return this.students;
        }

    }

    public class Student
    {
        public Student(int id, string name)
        {
            this._id = id;
            this._name = name;
        }
        private int _id;

        public int Id
        {
            get { return _id; }
            set { _id = value; }
        }
        private string _name;

        public string Name
        {
            get { return _name; }
            set { _name = value; }
        }

    }