WTL中使用CString

#define STRICT
#define WIN32_LEAN_AND_MEAN
#define _WTL_USE_CSTRING
 
#include <atlbase.h>       // base ATL classes
#include <atlapp.h>        // base WTL classes
extern CAppModule _Module; // WTL version of CComModule
#include <atlwin.h>        // ATL GUI classes
#include <atlframe.h>      // WTL frame window classes
#include <atlmisc.h>       // WTL utility classes like CString
#include <atlcrack.h>      // WTL enhanced msg map macros