'MINMAXINFO' : undeclared identifier in MFC application

Question

hi

I tried to use MINMAXINFO to resize the window dynamically in MFC application (in VS 2008). i added OnGetMinMaxInfo function through properties window.

When i compile the code, i get an error saying that

'ON_WM_GETMINMAXINFO': identifier not found 'MINMAXINFO' : undeclared identifier

Please help me to resolve this.

Regards, AH

Answer 1

Make sure you have included afxcmn.h in your stdafx.h. This includes afxwin.h -> afx.h -> afxver_.h -> afxv_w32.h -> windows.h -> winuser.h -> MINMAXINFO.