how to use the NSXMLParser.

masse · 07-13-2010, 03:56 AM

hi. im iphone beginer developer.
i have a question.
can you help me?

its a xml address.
http://218.237.66.177/ufweb151/site....salFrame_cgvsm

and, i used this sample source code.
http://www.cocoadev.co.kr/attachment...3FC4133460.zip

i want to get a Location value of SiteInfo.

is it possible?
i very urgent...i need to ur help.

dany_dev · 07-13-2010, 05:44 AM

Quote:

Originally Posted by masse

hi. im iphone beginer developer.
i have a question.
can you help me?

its a xml address.
http://218.237.66.177/ufweb151/site....salFrame_cgvsm

and, i used this sample source code.
http://www.cocoadev.co.kr/attachment...3FC4133460.zip

i want to get a Location value of SiteInfo.

is it possible?
i very urgent...i need to ur help.

i think that anyone will look on your code for free. So if the question is "can you help me to understand it?" can be done, if your question is "please look my code, adjust it for me and attach it" this will not be done (at least i will not do it)

here you can read a step-by-step tutorial about NSXMLParser.
codesofa Make NSXMLParser your friend..
follow it and ask if there is something that you don't understand.

gud4nuthin · 07-13-2010, 05:55 AM

use NSXML parser to parse

do something like this
if(elements is Equalto "your value")

masse · 07-13-2010, 06:23 AM

Quote:

Originally Posted by dany88

i think that anyone will look on your code for free. So if the question is "can you help me to understand it?" can be done, if your question is "please look my code, adjust it for me and attach it" this will not be done (at least i will not do it)

here you can read a step-by-step tutorial about NSXMLParser.
codesofa Make NSXMLParser your friend..
follow it and ask if there is something that you don't understand.

thx for your advice.

I regret what I did

masse · 07-13-2010, 06:42 AM

um...one more question. sorry

i ckecked your link. but, that xml hasn't a attributes.
how can access to that.

i think this attributes parameter of method is can do that.

- (void)parser: (NSXMLParser *)parser didStartElement: (NSString *)elementName namespaceURI: (NSString *)namespaceURI qualifiedName: (NSString *)qName attributes: (NSDictionary *)attributeDict
right?

(sorry my english is poor. so i study english every day..)

dany_dev · 07-13-2010, 06:50 AM

Quote:

Originally Posted by masse

um...one more question. sorry

i ckecked your link. but, that xml hasn't a attributes.
how can access to that.

i think this attributes parameter of method is can do that.

- (void)parser: (NSXMLParser *)parser didStartElement: (NSString *)elementName namespaceURI: (NSString *)namespaceURI qualifiedName: (NSString *)qName attributes: (NSDictionary *)attributeDict
right?

(sorry my english is poor. so i study english every day..)

if you mean "How to retrieve an attribute?" the answer is

Code:

if([elementName isEqualToString:@"field"]) {
  int num = [[attributeDict objectForKey:@"xmlnameatt"] integerValue];
}

it is a sample that assume that there is in the xml something like

Code:

<field xmlnameatt="1">
lol
</field>

also my english is poor.

masse · 07-13-2010, 09:27 PM

Quote:

Originally Posted by dany88

if you mean "How to retrieve an attribute?" the answer is

Code:

if([elementName isEqualToString:@"field"]) {
  int num = [[attributeDict objectForKey:@"xmlnameatt"] integerValue];
}

it is a sample that assume that there is in the xml something like

Code:

<field xmlnameatt="1">
lol
</field>

also my english is poor.

your reply is very useful