.NET Framework Standard Library Annotated Reference, Volume 1: Base Class Library and Extended Numerics Library

Type Summary

						public class EventArgs
{
  // Constructors
     public EventArgs ();

  // Fields
     public static readonly EventArgs Empty = new EventArgs();
}

BA Throughout the .NET Framework we encapsulate arguments to an event in subclasses of EventArgs. For example we prefer: public delegate void AssemblyLoadEventHandler(object sender, AssemblyLoadEventArgs args); rather than public delegate void AssemblyLoadEventHandler(object sender, Assembly loadedAssembly); If we want to add some new information in the event callback we can do it without breaking ...