Hit send too soon . For the mac there are ways to get integer values
out of the NSElement. I believe TouchXML has the same mechanism, it is
a wrapper around libXML2 that mimics NSXML classes on the Mac. If
using NSXMLParser you'll need to keep track of where you are at in the
file and convert the value the parser:foundCharacters selector is
called on your delegate. NSString has an intValue call. I would
recommend doing some reading in the Apple documentation on the NSXML
classes.
Sctt
On Jul 26, 2009, at 8:49 AM, Scott Andrew wrote:
If this is on a Mac read the documentation for NSXMLDocument. If
this is the iPhone check out TouchXML (http://code.google.com/p/touchcode/wiki/TouchXML
). Both have a low level XML parser as well.
Scott
On Jul 25, 2009, at 11:05 PM, Rick Schmidt wrote:
Hi I am trying to extract the value in an XML node/element as an
int. Here
is a snip of what the xml looks like.
<BlastOutput_iterations>
<Iteration>
<Iteration_iter-num>1</Iteration_iter-num>
<Iteration_hits>
<Hit>
<Hit_num>1</Hit_num>
<Hit_id>gi|229264291|gb|CP001598.1|</Hit_id>
<Hit_def>Bacillus anthracis str. A0248, complete genome</
Hit_def>
<Hit_accession>CP001598</Hit_accession>
<Hit_len>5227419</Hit_len>
What I need to get at is the number for <Hit_len> and others in the
file. I
know this must be an easy thing to do I just cannot find a simple
way to do
it. Any ides...? Thanks
Rick
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