Re: How do I extract the int value from an xml node/element?
Re: How do I extract the int value from an xml node/element?
- Subject: Re: How do I extract the int value from an xml node/element?
- From: Rick Schmidt <email@hidden>
- Date: Sun, 26 Jul 2009 11:15:01 -0500
Thanks everybody I think I have it all figured out now.
Rick
On Sun, Jul 26, 2009 at 10:58 AM, Scott Andrew
<email@hidden>wrote:
> 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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