C# ArrayList GetEnumerator()
Description
ArrayList GetEnumerator() returns an enumerator for
the entire ArrayList.
Syntax
ArrayList.GetEnumerator() has the following syntax.
public virtual IEnumerator GetEnumerator()
Returns
ArrayList.GetEnumerator() method returns An IEnumerator for the entire ArrayList.
Example
The following example gets the enumerator for an ArrayList, and the enumerator for a range of elements in the ArrayList.
using System;/* www . jav a2 s . c o m*/
using System.Collections;
class Program
{
static void Main(string[] args)
{
ArrayList colors = new ArrayList();
colors.Add("A");
colors.Add("B");
colors.Add("C");
IEnumerator e = colors.GetEnumerator();
while (e.MoveNext())
{
Object obj = e.Current;
Console.WriteLine(obj);
}
Console.WriteLine();
IEnumerator e2 = colors.GetEnumerator(2, 4);
while (e2.MoveNext())
{
Object obj = e2.Current;
Console.WriteLine(obj);
}
}
}
The code above generates the following result.
