Hi,
I can't for the life of me get this to work properly. I've searched for
examples, but none of the examples quite match my environment. Here is my
XML (please treat this as immutable -- no solutions involving altering the
XML are good for me):
---- config.xml ----
<Configuratio n
xmlns="urn:serv er:schemas:conf iguration"
xmlns:f="urn:se rver:schemas:fa q">
<version version="0.0.00 01">
<f:faq>
<f:section>Defa ult</f:section>
<f:item>
<f:q>What is the meaning of life?</f:q>
<f:a>42.</f:a>
</f:item>
</f:faq>
</version>
</Configuration>
I want to have an XmlNode object referencing the first <faq> tag. Here is
the corresponding c# code:
XmlDocument xd = new XmlDocument();
xd.Load("config .xml");
XmlNamespaceMan ager xnm = new XmlNamespaceMan ager(xd.NameTab le);
xnm.AddNamespac e(String.Empty, "urn:server:sch emas:configurat ion");
xnm.AddNamespac e("f", "urn:server:sch emas:faq"); // faq container namespace
XmlNode xnFaq = xd.SelectSingle Node(
"/Configuration/version[@version=\"0.0. 0001\"]/f:faq[f:section=\"Def ault\"]"
, xnm);
This fails to select the f:faq node. I've tried using the following also:
xnm.AddNamespac e("c", "urn:server:sch emas:configurat ion");
xnm.AddNamespac e("f", "urn:server:sch emas:faq"); // faq container namespace
XmlNode xnFaq = xd.SelectSingle Node(
"/c:Configuration/c:version[@c:version=\"0. 0.0001\"]/f:faq[f:section=\"Def au
lt\"]", xnm);
I'm beginning to lose the mind here people; any ideas? Cheers!
- Oisin
3  8142 
"Steven Livingstone" <s.***********@ nospam.btintern et.com> wrote in message
news:%2******** ********@TK2MSF TNGP11.phx.gbl. .. Have you tried this?
XmlNode xnFaq = xd.SelectSingle Node(
"/Configuration/version[@version='0.0.0 001']/f:faq[f:section='Defa ult']"
, xnm);
?
Nope, that's not it. If I strip the default namespace declaration out of the
xml, e.g. the root tag is just <Configuration> , everything works fine. But
like I mentioned, this is not an option for me. Thanks for the try anyway.
- Oisin
Right -- for the benefit of the rest of the group, the problem was in the
XPath query;
if should have been:
/c:Configuration/c:version[@version=\"0.0. 0001\"] ...
instead of
/c:Configuration/c:version[@c:version=\"0. 0.0001\"] ...
I was qualifying the attribute with a namespace prefix and I didn't need to.
Guess I'd better read up a little more on schema defaults :)
- Oisin
"Oisin Grehan" <oi****@nospam. iol.ie.> wrote in message
news:eE******** ******@TK2MSFTN GP11.phx.gbl... Hi,
<snip />
ok, with the c prefix try.. (sorry not to take more time but i'm rushed of
my feet for the next couple of hours!)
"/c:Configuration/c:version[@version='0.0.0 001']/f:faq[f:section='Defa ult']"
, xnm);
"Oisin Grehan" <oi****@nospam. iol.ie.> wrote in message
news:#K******** ******@TK2MSFTN GP10.phx.gbl...
"Steven Livingstone" <s.***********@ nospam.btintern et.com> wrote in
message news:%2******** ********@TK2MSF TNGP11.phx.gbl. .. Have you tried this?
XmlNode xnFaq = xd.SelectSingle Node(
"/Configuration/version[@version='0.0.0 001']/f:faq[f:section='Defa ult']"
, xnm);
?
Nope, that's not it. If I strip the default namespace declaration out of
the xml, e.g. the root tag is just <Configuration> , everything works fine. But
like I mentioned, this is not an option for me. Thanks for the try anyway.
- Oisin
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