Hi,
are you aware that getNodeValue on an element returns NULL?
Gareth
--
Gareth Reakes, Managing Director +44-1865-811184
Parthenon Computing http://www.parthcomp.com
On Mon, 15 Mar 2004, [iso-8859-1] David --- wrote:
>
> Hi,
> I'm having a problem building a Domparser.
> The code below run properly qnd after debugging it
> exits normally as well.
>
> It seems the problem comes from the transcode method.
> If i remove the transcode it returns the corresponding
> encoded value but like that it return nothing and it
> dies after i call the transcode method.
>
> for( std::vector<std::string>::iterator tag =
> tags.begin(); tag !=tags.end(); tag++)
> {
> char *query = strdup((*tag).c_str());
> XMLCh* tmpstr = XMLString::transcode(query);
>
> int len;
> c_nodelist = c_doc->getElementsByTagName(tmpstr);
> len = c_nodelist->getLength();
> std::cout << "LEN " << len << std::endl;
> for (int i = 0 ; i < len ; i++)
> {
> c_node = c_nodelist->item(i);
> const XMLCh* val = c_node->getNodeValue();
> char *test = XMLString::transcode(val);
> std::cout <<"Val: " <<
> XMLString::transcode(val);
> }
>
>
>
> }
>
>
>
>
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>
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