- <CONFIG>
  <STARTAUTOMSGTOCLIENT>0</STARTAUTOMSGTOCLIENT> 
  <StartUp>0</StartUp> 
  <OpenServer>0</OpenServer> 
  </CONFIG>如上所示,我想从中获取StartUp和OpenServer的值,具体代码如下,现在提示错误是:XML 文档只能有一个顶层元素。处理资源 。可是没觉得哪导致了多个顶层元素
        CString sStartRun, sOpenServer;
m_XmlOp.ResetMainPos();
m_XmlOp.IntoElem();
m_XmlOp.FindElem("CONFIG");
m_XmlOp.IntoElem();
if (m_XmlOp.FindElem("StartUp"))
{
sStartRun = m_XmlOp.GetData();
m_XmlOp.OutOfElem();
}
else
{
m_XmlOp.AddElem("StartUp", 0);
m_XmlOp.Save(m_csCfgFile);
} if (m_XmlOp.FindElem("OpenServer"))
{
sOpenServer = m_XmlOp.GetData();
m_XmlOp.OutOfElem();
}
else
{
m_XmlOp.AddElem("OpenServer", 0);
m_XmlOp.Save(m_csCfgFile);
} m_XmlOp.OutOfElem();
哪位高手指点下  谢谢