using System;
public class Events
{
public static void Main()
{
Button button = new Button();
button.OnClick+= new Button.EventHandler(Button_Click);
button.Click();
}
public static void Button_Click()
{
Console.WriteLine("Button Clicked");
}
}
public class Button
{
public delegate void EventHandler();
public event EventHandler OnClick;
public void Click()
{
OnClick();
}
}