Create an Array from the xml file - objective-c

Question

My XML format is like this:
<Rows>
<Row>
<style>String</style?
<thumbnail>String</thumbnail>
</Row>
<Row>
<style>String</style?
<thumbnail>String</thumbnail>
</Row>
</Rows>
How do i create an NSMutableArray like this ({style = "value"; thumbnail = "value";}.....)
Here is my code:
-(void) parser:(NSXMLParser *) parser didStartElement:(NSString *) elementName namespaceURI:(NSString *) namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict {
if ([elementName isEqualToString:#"style"]) {
element = [NSString stringWithString:elementName];
if (!soapResults) {
soapResults = [[NSMutableString alloc] init];
}
elementFound = YES;
}
if ([elementName isEqualToString:#"thumbnail1"]) {
element = [NSString stringWithString:elementName];
if (!soapResults) {
soapResults = [[NSMutableString alloc] init];
}
elementFound = YES;
}
}
-(void)parser:(NSXMLParser *) parser foundCharacters:(NSString *)string
{
if (elementFound) {
[soapResults appendString:string];
}
}
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI: (NSString*)namespaceURI qualifiedName:(NSString *)qName
{
if ([elementName isEqualToString:#"style"]) {
[rowDict setValue:soapResults forKey:#"style"];
elementFound = NO;
soapResults = nil;
}
if ([elementName isEqualToString:#"thumbnail1"]) {
[rowDict setValue:soapResults forKey:#"thumbnail1"];
elementFound = NO;
soapResults = nil;
}
}
I'm getting wrong format if I'm doing like this please help me out
Thanks in Advance.

Answer 1

create one object class let say SampleObj
*SampleObj.h*
#interface SampleObj : NSObject
{
NSString *style;
NSString *thumbnail;
}
#property (nonatomic,retain) NSString *style,*thumbnail;
*SampleObj.m*
#implementation SampleObj
#synthesize style,thumbnail;
//dealloc your synthesized value;
do parsing like this.
NSArray *array=[theXML componentsSeparatedByString:#"<Rows>"];
for(int i=1;i<[array count];i++)
{
NSArray *arrayRow=[theXML componentsSeparatedByString:#"<Row>"];
for(int j=1;j<[arrayRow count];j++)
{
SampleObj *custobj = [[SampleObj alloc] init];
NSString *str=[arrayRow objectAtIndex:i];
NSArray *arr1=[str componentsSeparatedByString:#"<style>"];
NSString *data=[arr1 objectAtIndex:1];
NSRange ranfrom=[data rangeOfString:#"</style>"];
custobj.style =[data substringToIndex:ranfrom.location];
arr1=[str componentsSeparatedByString:#"< thumbnail >"];
data=[arr1 objectAtIndex:1];
ranfrom=[data rangeOfString:#"</thumbnail >"];
custobj.thumbnail=[data substringToIndex:ranfrom.location];
[yourarray addObject:custobj];
[custobj release]
}
}
if you want to use the object:
SampleObj *custobj = [yourarray objectAtIndex:rowPosition];
NSLog(#"style : %#", custobj.style);
NSLog(#"thumbnail : %#", custobj.thumbnail);
Hope it will help. sorry for any typo.