使用GetFileVersionInfoSize()时出现LNK2019错误

Question

使用GetFileVersionInfoSize()时出现LNK2019错误

我刚刚将这一点包含在我已经运行的代码中,但是我收到了LNK2019错误.粘贴代码后我会粘贴错误.

CAboutDlg类具有:

public:

    CStatic m_VersionInfoCtrl;

   virtual BOOL OnInitDialog();

};

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功能本身:

BOOL CAboutDlg::OnInitDialog()

{

   CDialog::OnInitDialog();

   CString inFileName = AfxGetApp()->m_pszExeName;

   inFileName += ".exe";

   void * theVersionInfo;

   void * theFixedInfo;

   unsigned long aVersionInfoSize = GetFileVersionInfoSize ( inFileName , &aVersionInfoSize);

   CString returnString;

   if (aVersionInfoSize)

   {

   theVersionInfo = new char [aVersionInfoSize];

   GetFileVersionInfo ( inFileName, 0 , aVersionInfoSize, theVersionInfo) ;

   unsigned int aSize = 0;

   VerQueryValue( theVersionInfo , "\\" , &theFixedInfo , &aSize);

   if (theFixedInfo)

   {

   VS_FIXEDFILEINFO * aInfo = (VS_FIXEDFILEINFO *) theFixedInfo;

   DWORD dwMajorVersionMsb = HIWORD( aInfo->dwFileVersionMS );

   DWORD dwMajorVersionLsb = LOWORD( aInfo->dwFileVersionMS ); 

   DWORD dwMinorVersionMsb = HIWORD( aInfo->dwFileVersionLS );

   DWORD dwMinorVersionLsb = LOWORD( aInfo->dwFileVersionLS ); 



  returnString.Format("Version %d . %d . %d. %d",dwMajorVersionMsb,dwMajorVersionLsb,dwMinorVersionMsb,dwMinorVersionLsb);

  //memcpy(sVer,returnString.GetBuffer(),returnString.GetLength()+1);

  }

delete theVersionInfo;

   }

   m_VersionInfoCtrl.SetWindowText(returnString);

   return TRUE;  // return TRUE unless you set the focus to a control

   // EXCEPTION: OCX Property Pages should return FALSE

}

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....

它给了我以下三个错误:

1.RangemasterGenerator error LNK2019: unresolved external symbol _VerQueryValueA@16 referenced in function "public: virtual int __thiscall CAboutDlg::OnInitDialog(void)" (?OnInitDialog@CAboutDlg@@UAEHXZ)

2.RangemasterGenerator error LNK2019: unresolved external symbol _GetFileVersionInfoA@16 referenced in function "public: virtual int __thiscall CAboutDlg::OnInitDialog(void)" (?OnInitDialog@CAboutDlg@@UAEHXZ)
3.RangemasterGenerator error LNK2019: unresolved external symbol _GetFileVersionInfoSizeA@8 referenced in function "public: virtual int __thiscall CAboutDlg::OnInitDialog(void)" (?OnInitDialog@CAboutDlg@@UAEHXZ)

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......我无法理解问题所在.任何人都可以帮忙.谢谢.