Answer Posted / srinivasu

1.Indexer is a concept of using an object like an array.
2.indexers are similar to properties
3.Indexer is a collection of SET and GET methods.
4.Indexer name must be "this".
5.One class can have only one indexer.

syntax:
------

properties:
-----------
string s;
public string Pname
{
set { s=value;}

get { return s;}
}


Indexers:(example)
---------

class test
{
string [] x=new string[3];
public string this [int i]
{
set {x[i]=value;}

get {return x[i];}

}

public void print()
{
for(int i=0;i<x.lenght;i++)
messageBox.show(x[i]);

}

}
//using

test t=new test();
t[0]="vasu";
t[1]="liki";
t[2]="kavi";
t.print();

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