MSXML2::IXMLDOMDocumentPtr pDoc;
MSXML2::IXMLDOMElementPtr xmlRoot ;
// 创建DOMDocument对象
HRESULT hr = pDoc.CreateInstance(__uuidof(MSXML2::DOMDocument40));
if ( ! SUCCEEDED(hr))
{
MessageBox( " 无法创建DOMDocument对象，请检查是否安装了MS XML Parser 运行库! " );
return ;
}
// 根节点的名称为Book
// 创建元素并添加到文档中
xmlRoot = pDoc -> createElement((_bstr_t) " Book " );
// 设置属性
xmlRoot -> setAttribute( " id " ,( const char * )m_strId);
pDoc -> appendChild(xmlRoot);
MSXML2::IXMLDOMElementPtr pNode;
// 添加“author”元素
pNode = pDoc -> createElement((_bstr_t) " Author " );
pNode -> Puttext((_bstr_t)( const char * )m_strAuthor);
xmlRoot -> appendChild(pNode);
// 添加“Title”元素
pNode = pDoc -> createElement( " Title " );
pNode -> Puttext(( const char * )m_strTitle);
xmlRoot -> appendChild(pNode);
// 保存到文件
// 如果不存在就建立,存在就覆盖
pDoc -> save( " d:\\he.xml " );
------------------------------------------------------------------------------------------------------------------------------------------------
MSXML2::IXMLDOMDocumentPtr pDoc;
HRESULT hr;
hr = pDoc.CreateInstance(__uuidof(MSXML2::DOMDocument40));
if (FAILED(hr))
{
MessageBox( " 无法创建DOMDocument对象，请检查是否安装了MS XML Parser 运行库! " );
return ;
}
// 加载文件
pDoc -> load( " d:\\he.xml " );
MSXML2::IXMLDOMNodePtr pNode;
// 在树中查找名为Book的节点," // "表示在任意一层查找
pNode = pDoc -> selectSingleNode( " //Book " );
MSXML2::DOMNodeType nodeType;
&nbs
Input.xml-----------
<?xml version="1.0" encoding="gb2312"?>
<studentList>
<student sex="man">
<name>wgy</name>
<age>23</age>
<tel>12345678</tel>
</student>
<student sex="female">
<name>lemon</name&g ......
