How to read the content of an XML tag

Question

How to read the content of this XML?

<Locations>
<Location>4</Location>
</Locations>

I can parse it, and it works, but I can't access the value of Location (4). I'm using:

ZoneCheck *azone;
NSString *url1 = [NSString stringWithFormat:@"%@", azone.location];

Answer 1

Using HTQL, it should be :tx