Set XML element value

[radsab_58]

Hi,

When I use set XML element value, I am getting the error "Xpath expression returned no element". Please refer to the screenshots.

and the xml code:

I want to set the value for attribute "Id", but getting the error. Please help.

[VJR]

After removing the namespace xmlns it is working so definitely that is obstructing the xpath.

https://codebeautify.org/Xpath-Tester

Looks like there are some ways to bypass it 

https://stackoverflow.com/questions/5239685/xml-namespace-breaking-my-xpath

https://stackoverflow.com/questions/4440451/how-to-ignore-namespaces-with-xpath

If you are not able to get the right way by doing a web search for this, then you could think of replacing the xmlns with a blank string and then set the new element value and then put back the xmlns. Just a thought.

[kinuasa]

Below is a sample using the XPath function.

/*[name()='Offering' and namespace-uri()='http://hogehoge.com/ns']/*[name()='OfferInXml']/*[name()='Data']/*[name()='Offer' and namespace-uri()='urn:nms:offer']/*[name()='Metadata']/*[name()='Id']

[radsab_58]

Hi, It worked! thanks 

and may I know is it possible to get more attributes at once, for example under a particular tag, I need to extract all the tags value.