p;}
    END_CATCH;
}

4. 获取ODBC中Excel驱动的函数 CString CRWExcel::GetExcelDriver()
{
    char szBuf[2001];
    WORD cbBufMax = 2000;
    WORD cbBufOut;
    char *pszBuf = szBuf;
    CString sDriver;

    // 获取已安装驱动的名称(涵数在odbcinst.h里)
    if (!SQLGetInstalledDrivers(szBuf, cbBufMax, &cbBufOut))
        return "";
    
    // 检索已安装的驱动是否有Excel
    do
    {
        if (strstr(pszBuf, "Excel") != 0)
        {
            //发现 !
            sDriver = CString(pszBuf);
            break;
        }
        pszBuf = strchr(pszBuf, ''''\0'''') + 1;
    }
    while (pszBuf != ''''\0'''');

    return sDriver;
}

作者信息:
姓名：徐景周(未来工作室 Future Studio)
EMAIL：jingzhou_xu@163.net