ArrayList.GetEnumerator()
using System; using System.Collections; class MainClass { public static void Main() { ArrayList list = new ArrayList(1); for(int i=0; i < 10; i++) list.Add(i); IEnumerator etr = list.GetEnumerator(); while(etr.MoveNext()) Console.Write(etr.Current + " "); Console.WriteLine(); etr.Reset(); while(etr.MoveNext()) Console.Write(etr.Current + " "); Console.WriteLine(); } }