Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / jignesh contractor
Indexer Concept is object act as an array.
Indexer an object to be indexed in the same way as an
array.
Indexer modifier can be private, public, protected or
internal.
The return type can be any valid C# types.
Indexers in C# must have at least one parameter. Else the
compiler will generate a compilation error.
this [Parameter]
{
get
{
// Get codes goes here
}
set
{
// Set codes goes here
}
}
For Example:
using System;
using System.Collections.Generic;
using System.Text;
namespace Indexers
{
class ParentClass
{
private string[] range = new string[5];
public string this[int indexrange]
{
get
{
return range[indexrange];
}
set
{
range[indexrange] = value;
}
}
}
/* The Above Class just act as array declaration using
this pointer */
class childclass
{
public static void Main()
{
ParentClass obj = new ParentClass();
/* The Above Class ParentClass create one
object name is obj */
obj[0] = "ONE";
obj[1] = "TWO";
obj[2] = "THREE";
obj[3] = "FOUR ";
obj[4] = "FIVE";
Console.WriteLine("WELCOME TO Jigs World\n");
Console.WriteLine("\n");
Console.WriteLine("{0}\n,{1}\n,{2}\n,{3}\n,{4}
\n", obj[0], obj[1], obj[2], obj[3], obj[4]);
Console.WriteLine("\n");
Console.WriteLine("Dont Fear Jigs is here\n");
Console.WriteLine("\n");
Console.ReadLine();
}
}
}
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
What is the difference between namespace and class in c#?
can you declare an override method to be static if the original method is not static?
What is difference between private and protected?
If c# destructors are so different to c++ destructors, why did ms use the same syntax?
What is a shared assembly?
Explain the difference between const and static read-only?
How to properly clean up excel interop objects?
Hello! How to do this: "Create manifest utility intended for creating update content files. Application should take a set of files as input parameter and generate XML based manifest file as output one." I use C# and vs.net 2003. It's urgent! Help please, thanks. Mayana
How can I develop an application that automatically updates itself from the web?
Is c and c# the same?
Name which controls do not have events?
What are different types of Delegates in C#?
What is property c#?
So what makes your code really object-oriented #?
Write the syntax for catching an exception in c#?
