I have this document where i want to get to the value in "x_server_response/retrieve_resources_by_category_response/source_full_info/record/ datafield[@tag='520']/subfield[@code='a']"
But i just can't! Why?
i suspect that this has something to do with the namespace daclaration at the record node. But i can not figure out how to do it.
my code looks like this:
XmlNodeList xmlResources = r.ResponseXmlDocument.SelectNodes("x_server_response/retrieve_resources_by_category_response/source_full_info);
foreach (XmlNode xmlResource in xmlResources)
{
string information = xmlResource.SelectSingleNode("record/datafield[@tag='520']/subfield[@code='a']").InnerText;
And the xml goes like this:
<x_server_response> metalib_version="4.00 (20)>
<source_full_info>
<record xmlns="http://www.loc.gov/MARC21/slim/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.loc.gov/MARC21/slim
http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
<controlfield tag="001">CKB02166</controlfield>
<datafield tag="520" ind1=" " ind2=" ">
<subfield code="a">Providing access to thousands of online journals from leading
scholarly, academic and business publishers, the Ingenta Select service provides fast and
reliable access from a global network of servers to users' desktops around the world.
## ##Ingenta Select provides access to more than 5,000 electronic
publications from over 190 publisher clients and bring together an extensive range of services
for the librarian and end-user alike</subfield>
</datafield> </record>
</source_full_info>
<session_id new_session="N">3B7F9EQE259KNK1YUK462VCCG4455T4BUPUC5B9LVQS9XD16U6</session_id>
<x_server_response>
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