1 //------------------------------------------------------------------------------
2 // <copyright file="PropertyChangedEventHandler.cs" company="Microsoft">
3 // Copyright (c) Microsoft Corporation. All rights reserved.
5 //------------------------------------------------------------------------------
7 namespace System.ComponentModel {
10 using System.Diagnostics;
11 using System.Security.Permissions;
14 /// <para>Represents the method that will handle the
15 /// <see langword='PropertyChanged'/> event raised when a
16 /// property is changed on a component.</para>
18 [HostProtection(SharedState = true)]
19 public delegate void PropertyChangedEventHandler(object sender, PropertyChangedEventArgs e);