Use an anonymous method as an event handler : event « GUI Windows Forms « C# / CSharp Tutorial

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C# / CSharp Tutorial » GUI Windows Forms » event 
23.64.12.Use an anonymous method as an event handler
using System;  
  
delegate void MyEventHandler();  
  
class MyEvent {  
  public event MyEventHandler SomeEvent;  
  
  public void OnSomeEvent() {  
    if(SomeEvent != null)  
      SomeEvent();  
  }  
}  
  
class MainClass {  
  public static void Main() {   
    MyEvent evt = new MyEvent();  
  
    // Use an anonymous method as an event handler. 
    evt.SomeEvent += delegate  {  
      // This is the event handler. 
      Console.WriteLine("Event received.");  
    }
 
    evt.OnSomeEvent();  
    evt.OnSomeEvent();  
  }  
}
Event received.
Event received.
23.64.event
23.64.1.Events
23.64.2.Using Event Accessors
23.64.3.Event and event handler
23.64.4.Use delegate to handle events
23.64.5.Fire event in property setter
23.64.6.Events: add and remove functions for a private delegate event
23.64.7.Events: add and remove functions
23.64.8.Events add and remove with synchronized block
23.64.9.Events: Custom Add and Remove with Global delegate cache.
23.64.10.A .NET-compatible event
23.64.11.Use the built-in EventHandler delegate
23.64.12.Use an anonymous method as an event handler
23.64.13.Ignored Parameters Anonymous Methods for Button click, kepressed and mouse clicked action
23.64.14.Events and form controls
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