Hi all, I've done an ATL project but now I have to add a slider and the only way to add it (that I know) is to add to the STDAFX.H this:
Code:
#include <afxwin.h> // MFC core and standard components
#include <afxext.h> // MFC extensions
#include <afxdisp.h> // MFC Automation classes
#include <afxdtctl.h> // MFC support for Internet Explorer 4 Common Controls
#ifndef _AFX_NO_AFXCMN_SUPPORT
#include <afxcmn.h> // MFC support for Windows Common Controls
#endif // _AFX_NO_AFXCMN_SUPPORT
But I receive this fatal error:
Compiling...
stdafx.cpp
C:\Programs\Microsoft Visual Studio 8\VC\atlmfc\include\afxv_w32.h(16) : fatal error C1189: #error : WINDOWS.H already included. MFC apps must not #include <windows.h>
I've searched on google but every way I've tried had no effects.
Need help