MFC获取版本指定信息方法

具体想要某个指定的版本信息,可在资源文件中查看对应标题.

/
//
// Version
//

VS_VERSION_INFO VERSIONINFO
 FILEVERSION 5,0,0,1
 PRODUCTVERSION 5,0,0,1
 FILEFLAGSMASK 0x3fL
#ifdef _DEBUG
 FILEFLAGS 0x1L
#else
 FILEFLAGS 0x0L
#endif
 FILEOS 0x4L
 FILETYPE 0x1L
 FILESUBTYPE 0x0L
BEGIN
    BLOCK "StringFileInfo"
    BEGIN
        BLOCK "080404b0"
        BEGIN
            VALUE "Comments", "*****************\0"
            VALUE "CompanyName", "********************\0"
            VALUE "FileDescription", "***************程序\0"
            VALUE "FileVersion", "5, 0, 0, 1\0"
            VALUE "InternalName", "**************\0"
            VALUE "LegalCopyright", "********************* 版权所有 (C) 2016\0"
            VALUE "LegalTrademarks", "\0"
            VALUE "OriginalFilename", "***************.EXE\0"
            VALUE "PrivateBuild", "\0"
            VALUE "ProductName", "************* 应用程序\0"
            VALUE "ProductVersion", "5, 0, 0, 1\0"
            VALUE "SpecialBuild", "\0"
        END
    END
    BLOCK "VarFileInfo"
    BEGIN
        VALUE "Translation", 0x804, 1200
    END
END

#endif    // !_MAC



void CAboutDlg::ReadVersion(CString& strVersion, CString& strCopyriht)
{
	char szAppFullPath[_MAX_PATH] = {0};
	::GetModuleFileName(NULL, szAppFullPath, _MAX_PATH);


	DWORD dwLen = GetFileVersionInfoSize(szAppFullPath, NULL);
	char *pszAppVersion = new char[dwLen + 1];
	if (NULL != pszAppVersion)
	{
		ZeroMemory(pszAppVersion, dwLen + 1);
		::GetFileVersionInfo(szAppFullPath, 0, dwLen, pszAppVersion);

		UINT nLen = 0;
		char *pInfo = NULL;
		CString strVersionValues;
		struct LANGANDCODEPAGE{
			WORD wLanguage;
			WORD wCodePage;
		} *lpTranslate;

		VerQueryValue(pszAppVersion, "\\VarFileInfo\\Translation", (LPVOID*)&lpTranslate, &nLen);
		strVersionValues.Format(_T("\\StringFileInfo\\%04x%04x\\FileVersion"), 
			lpTranslate->wLanguage,lpTranslate->wCodePage);
		VerQueryValue(pszAppVersion, strVersionValues.GetBuffer(strVersionValues.GetLength()), 
			(LPVOID*)&pInfo, &nLen);
		strVersion = pInfo;

		strVersionValues.Format(_T("\\StringFileInfo\\%04x%04x\\LegalCopyright"), 
			lpTranslate->wLanguage,lpTranslate->wCodePage);
		VerQueryValue(pszAppVersion, strVersionValues.GetBuffer(strVersionValues.GetLength()), 
			(LPVOID*)&pInfo, &nLen);
		m_strCopyriht = pInfo;
		
		delete[] pszAppVersion;
		pszAppVersion = NULL;
		lpTranslate = NULL;
		pInfo = NULL;
	}
}