MSXML::IXMLDOMDocumentPtr pDoc;
HRESULT hr = pDoc.CreateInstance(__uuidof(MSXML::DOMDocument)); if(!SUCCEEDED(hr))
{
AfxMessageBox("MSXML Error!");
} pDoc -> load("f:\\XmlText.xml"); MSXML::IXMLDOMElementPtr pDocElement=pDoc->GetdocumentElement(); MSXML::IXMLDOMElementPtr pElement=pDocElement->selectSingleNode("上海"); pDocElement->removeChild(pElement);
HRESULT hr = pDoc.CreateInstance(__uuidof(MSXML::DOMDocument)); if(!SUCCEEDED(hr))
{
AfxMessageBox("MSXML Error!");
} pDoc -> load("f:\\XmlText.xml"); MSXML::IXMLDOMElementPtr pDocElement=pDoc->GetdocumentElement(); MSXML::IXMLDOMElementPtr pElement=pDocElement->selectSingleNode("上海"); pDocElement->removeChild(pElement);
MSXML::IXMLDOMElementPtr pDocElement和MSXML::IXMLDOMElementPtr pElement
似乎也要用CreateInstance(__uuidof(DOMDocument));初始化一下。
MSXML::IXMLDOMElementPtr pDocElement和MSXML::IXMLDOMElementPtr pElement
似乎也要用CreateInstance(__uuidof(DOMDocument));初始化一下。
pElement是否为pDocElement的子节点?