C# Collection Item
Description
gets or sets the element at the specified index.
Syntax
public T this[
int index
] { get; set; }
Parameters
index
- The zero-based index of the element to get or set.
Example
using System;/*from w w w . j a va 2s. c o m*/
using System.Collections.Generic;
using System.Collections.ObjectModel;
public class Demo
{
public static void Main()
{
Collection<string> myData = new Collection<string>();
myData.Add("A");
myData.Add("B");
myData.Add("C");
myData.Add("D");
Console.WriteLine("\nmyData[2]: {0}", myData[2]);
Console.WriteLine("\nmyData[2] = \"F\"");
myData[2] = "F";
foreach( string item in myData )
{
Console.WriteLine(item);
}
}
}
The code above generates the following result.