message-handler-functions.md

description	title	ms.date	ms.topic	helpviewer_keywords	ms.assetid
Learn more about: Message Handler Functions	Message Handler Functions	11/04/2016	reference	MESSAGE_HANDLER macro COMMAND_HANDLER macro CommandHandler method MessageHandler method NotifyHandler method message maps, ATL NOTIFY_HANDLER macro, message handler functions ATL, message handlers	2007a8c5-0143-42f1-91ab-809f235f9d50

Message Handler Functions

ATL provides three types of message handler functions:

Type of message handler	Corresponding message macro
MessageHandler	MESSAGE_HANDLER
CommandHandler	COMMAND_HANDLER
NotifyHandler	NOTIFY_HANDLER

See also

Implementing a Window
Message Maps
WM_NOTIFY