Question

I have a XML

<?xml version="1.0" encoding="UTF-8"?>
<drivers>

<driver>
<img><![CDATA[45djx96.jpg]]></img>
<name><![CDATA[Alonso]]></name>
<teamname><![CDATA[farari]]></teamname>
<ref><![CDATA[45djx96]]></ref>
</driver>

<driver>
<img><![CDATA[1236.jpg]]></img>
<name><![CDATA[Alonso2]]></name>
<teamname><![CDATA[farari2]]></teamname>
<ref><![CDATA[1236]]></ref>
</driver>

<driver>
<img><![CDATA[1245FGt.jpg]]></img>
<name><![CDATA[Alonso3]]></name>
<teamname><![CDATA[farari3]]></teamname>
<ref><![CDATA[1245FGt]]></ref>
</driver>

</drivers>

I want to show the only details

means 1236,s name & teamname on UILable.

I am using webservice frist time. I succeed to catch XML on Console but cant able to read XML and show the value of name & team name on UILable.

now xml is showing on console but cant able to parse.

Any idea?

Thanks in advance.

Answer 1

using TouchXML you can parse this data in to array and also single record to string i just post some code about it

CXMLDocument *doc = [[[CXMLDocument alloc] initWithData:data options:0 error:nil] autorelease];
NSArray *nodes = [doc nodesForXPath:@"//driver" error:nil];

for (CXMLElement *node in nodes) {      
    // Create Object Of Bean Class. if required

    for(int counter = 0; counter < [node childCount]; counter++) {          
        //Save Data in The Bean Class and Add In the Array.

        if ([[[node childAtIndex:counter] name] isEqualToString:@"teamname"]) {                 
            NSString *string = [[node childAtIndex:counter] stringValue];
                            yourLable.Text = string;
            //                NSLog(@"\n\n Title %@",string);

        }
        else if ([[[node childAtIndex:counter] name] isEqualToString:@"ref"]) {                 
            NSString *string = [[node childAtIndex:counter] stringValue];
           //                NSLog(@"\n\n Ref %@",string);
        } 
}

}

for TouchXML see this Tutorial and Example Also

1. TouchXML

2. iphone-sdk-tutorial-building-an-advanced-rss-reader-using-touchxml