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ON_REGISTERED_MESSAGE

Other Versions

The Windows RegisterWindowMessage function is used to define a new window message that is guaranteed to be unique throughout the system.

Syntax


ON_REGISTERED_MESSAGE(
nMessageVariable
, 
memberFxn )

Parameters

nMessageVariable: The registered window-message ID variable.
memberFxn: The name of the message-handler function to which the message is mapped.

Remarks

This macro indicates which function will handle the registered message.

For more information and examples, see Message Handling and Mapping Topics.

Example

C++

static UINT NEAR WM_FIND = RegisterWindowMessage(_T("COMMDLG_FIND"));

C++

BEGIN_MESSAGE_MAP(CMyWnd3, CWnd)
   ON_REGISTERED_MESSAGE(WM_FIND, OnFind)
END_MESSAGE_MAP()

Requirements

Header: afxmsg_.h