// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
namespace System.ComponentModel
{
    public delegate void DoWorkEventHandler(object? sender, DoWorkEventArgs e);
 
    public class DoWorkEventArgs : CancelEventArgs
    {
        public DoWorkEventArgs(object? argument)
        {
            Argument = argument;
        }
 
        public object? Argument { get; }
 
        public object? Result { get; set; }
    }
}