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CWnd::OnWndMsg

This member function is called by WindowProc, or is called during message reflection.

virtual BOOL OnWndMsg(
   UINT message,
   WPARAM wParam,
   LPARAM lParam,
   LRESULT* pResult 
);

Parameters

message
Specifies the message to be sent.
wParam
Specifies additional message-dependent information.
lParam
Specifies additional message-dependent information.
pResult
The return value of WindowProc. Depends on the message; may be NULL.

Return Value

TRUE if message was handled; otherwise FALSE.

Remarks

OnWndMsg determines the message type and either calls the appropriate framework function (for example, OnCommand for WM_COMMAND) or finds the appropriate message in the message map.

For more information about message reflection, see Handling Reflected Messages.

See Also

CWnd Overview | Class Members | Hierarchy Chart | CWnd::OnChildNotify | CWnd::SendChildNotifyLastMsg | CWnd::ReflectChildNotify | CCmdTarget::OnCmdMsg | CWnd::ReflectLastMsg

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