How to determine if XElement.Elements() contains a node with a specific name?
43,206
Solution 1
Just use the other overload for Elements.
bool hasCity = OrderXml.Elements("City").Any();
Solution 2
It's been a while since I did XLinq, but here goes my WAG:
from x in XDocument
where x.Elements("City").Count > 0
select x
;
Solution 3
David's is the best but if you want you can write your own predicate if you need some custom logic OrderXML.Elements("City").Exists(x=>x.Name =="City")
Author by
Malik Daud Ahmad Khokhar
Interested in React, Node.js, Hyperledger Fabric/Composer, docker.
Updated on August 18, 2020Comments
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Malik Daud Ahmad Khokhar over 3 years
For example for the following XML
<Order> <Phone>1254</Phone> <City>City1</City> <State>State</State> </Order>
I might want to find out whether the XElement contains "City" Node or not.