Event In C#

Event is a kind of Notification(Information) giving one by one object to perform task. Event handling is not possible without delegate because it is delegate who will be responsible to call Event handler which even is fired.
Event Declaration:-
<access specifier-->Event Keyword-->Delegate Name--> Event Name>;
Ex:-

using System;
namespace Eventhandling
{
    class Program
    {
        public delegate void del();

        public class employee
        {
            public event del MyEvent;
            public void fire()
            {
                if (MyEvent != null)
                {

                    MyEvent();
                   
                }
                else
                {
                    Console.WriteLine("Event not handaled");
                    Console.ReadLine();
                }
            }
        }
        static void Main(string[] args)
        {
            employee emp = new employee();
            emp.MyEvent += new del(emp_MyEvent);//after += use tab in your visual studio
            emp.fire();
        }

        static void emp_MyEvent()
        {
            Console.WriteLine("Event handaled");
            Console.ReadLine();
        }

        }
    }   

OUTPUT:-

Note:- After += Use Tab two times in your keyboard .
For More:-

1. oops concepts
2. Constructor and Destructor in c#
3. Multiple Main method in C#
4. Abstract class and Abstract method
5. Basic elements for compiling the C# code
6. Collections in C#

I hope this is helpful for you.
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