BOOL CAddItem::AddAttribute(MSXML2::IXMLDOMNodePtr item, LPCTSTR tstrAttributeName, LPCTSTR tstrAttributeText)
{
BOOL bResult = FALSE;
MSXML2::IXMLDOMNodePtr attribute = docPtr->createAttribute(tstrAttributeName);
if(attribute != NULL)
{
_variant_t varText(tstrAttributeText);
hr = attribute->put_nodeValue(varText);
if(SUCCEEDED(hr))
{
hr = item->attributes->setNamedItem(attribute);
bResult = SUCCEEDED(hr);
}
}
return bResult;
}
//设置指定xpath的节点属性
BOOL CXmlBase::SetAttrValue(LPCTSTR lpszValue, LPCTSTR lpszAttrName, MSXML2::IXMLDOMNodePtr pNode)
{
if (lpszValue == NULL
|| lpszAttrName == NULL
|| pNode == NULL) return FALSE;
MSXML2::IXMLDOMElementPtr pElem = pNode;
//lc,国际化乱码问题
// CComVariant varText(_bstr_t(lpszValue).GetBSTR());
// HRESULT hr = pElem->setAttribute(_bstr_t(lpszAttrName).GetBSTR(), varText);
BSTR bstr = SysAllocString(_bstr_t(lpszValue).GetBSTR()); //modify memory leak
CComVariant varText(bstr);
BSTR bstrName =SysAllocString(_bstr_t(lpszAttrName).GetBSTR());
HRESULT hr = pElem->setAttribute(bstrName, varText);
SysFreeString(bstr);
bstr = NULL;
SysFreeString(bstrName);
bstrName = NULL;
if (FAILED(hr)) return FALSE;
return TRUE;
}
