Requirements

  Windows NT/2000/XP: Included in Windows NT 3.1 and later.
  Windows 95/98/Me: Included in Windows 95 and later.
  Header: Declared in Winver.h; include Windows.h.
  Library: Use Version.lib.

TCHAR szApp[MAX_PATH] = {0};

 GetModuleFileName(NULL,szApp,MAX_PATH);

 DWORD dwVerInfoSize = GetFileVersionInfoSize(szApp,0);

 ASSERT(dwVerInfoSize>0);

 BYTE *pVerInfor = new BYTE[dwVerInfoSize];

 if(!pVerInfor)

 {

        ASSERT(pVerInfor);

        return;

 }

 VERIFY(GetFileVersionInfo(szApp,0,dwVerInfoSize,pVerInfor));

 VS_FIXEDFILEINFO *pVsInfo = NULL;

 UINT uVerSize = 0;

 CString strWinText,strVer;

 if(VerQueryValue(pVerInfor,_T("\\"),(LPVOID*)&pVsInfo,&uVerSize))
 {

           VERIFY(uVerSize == sizeof(VS_FIXEDFILEINFO));
           strVer.Format(_T(" [ Ver:%d.%d ]"),
                 HIWORD(pVsInfo->dwProductVersionMS),
                 LOWORD(pVsInfo->dwProductVersionMS));
           //TRACE("当前App版本为 %s \n", strVer);
 }

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