Example of Delegates in C#

Published on March 31, 2014 by abundantcode

Filed under C#

Last modified March 31, 2014

Print this page

rate 1 star rate 2 star rate 3 star rate 4 star rate 5 star
Your rating: none, Average: 0 (0 votes)

This article have been viewed 4643 times

Delegates in C# is simply a reference/pointer to a function . One of the typical usage of the delegates is the event handlers in .NET.

Example of Delegates in C#

Below is a sample code snippet demonstrating the usage of delegates to add and subtract 2 numbers.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ACSample
    class Program
        static void Main(string[] args)
            // Example of Delegates in C#
            ACDelegate del = AddNumbers;
            Console.WriteLine("Add Method : " + del(1,2));
            del = Subtract;
            Console.WriteLine("Add Method : " + del(1, 2));
        public delegate int ACDelegate(int a, int b);
        public static int AddNumbers(int a , int b)
            return a + b;
        public static int Subtract(int a, int b)
            return a - b;

Leave a Comment


You might be Interested in these Posts

How to download a file from a URL using C#?

You can use the WebClient class in C# to download a file. How to download a file from a URL using C...

How to Create an Empty array without defining the size in C# ?

When we create an array in C# , we tend to define the size of the array as shown below. String[] st...

C++ Program to display "Hello, World!"

Problem Write a program in C++ to display "Hello, World!" on the screen. C++ Program to...