public class Person
    {
        private string name = "���ݒ�";
        private int age = 0;
        public string Name
        {
            get { return name; }
            set { name = value; }
        }
        public int Age
        {
            get { return age; }
            set { age = value; }
        }
    }

    public class EnumerablePersons : IEnumerable
    {
        public class PersonsEnumerator : IEnumerator
        {
            private ArrayList personsList;
            private int pointer;
            public object Current
            {
                get
                {
                    return personsList[pointer];
                }
            }
            public bool MoveNext()
            {
                pointer ++;
                if( pointer >= personsList.Count ) return false;
                return true;
            }
            public void Reset()
            {
                pointer = -1;
            }
            public PersonsEnumerator( ArrayList personsList )
            {
                this.personsList = (ArrayList)personsList.Clone();
                Reset();
            }
        }

        public IEnumerator GetEnumerator()
        {
            return new PersonsEnumerator(PersonsList);
        }

        public string ID = "abc";
        private ArrayList PersonsList = new ArrayList();
        public void Add( object person )
        {
            PersonsList.Add( person );
        }
    }

    public class Persons
    {
        [XmlArrayItem(Type = typeof(Person))]
        public EnumerablePersons PersonsList;
        public void SetPersons( Person person1, Person person2, Person person3 )
        {
            PersonsList = new EnumerablePersons();
            PersonsList.Add( person1 );
            PersonsList.Add( person2 );
            PersonsList.Add( person3 );
        }
        public void Dump()
        {
            foreach( Person person in PersonsList )
            {
                System.Diagnostics.Trace.WriteLine(person.Name);
                System.Diagnostics.Trace.WriteLine(person.Age);
            }
        }
    }