Objective-C

ExtractChildByName using a Tag Path

Demonstrates calling ExtractChildByName with a tag path.

This example requires Chilkat v9.5.0.64 or greater.

Objective-C

#import <CkoXml.h>

CkoXml *xml = [[CkoXml alloc] init];

xml.Tag = @"world";

//  This example uses features introduced in v9.5.0.64
[xml NewChild2: @"north_america|united_states|california|san_francisco" content: @"Silicon Valley"];
[xml NewChild2: @"north_america|united_states|california|san_diego" content: @"Birthplace of California"];
[xml NewChild2: @"north_america|united_states|illinois|chicago" content: @"Windy City"];

NSLog(@"%@",[xml GetXml]);

//  Produces the following XML
//  
//  	<?xml version="1.0" encoding="utf-8" ?>
//  	<world>
//  	    <north_america>
//  	        <united_states>
//  	            <california>
//  	                <san_francisco>Silicon Valley</san_francisco>
//  	                <san_diego>Birthplace of California</san_diego>
//  	            </california>
//  	            <illinois>
//  	                <chicago>Windy City</chicago>
//  	            </illinois>
//  	        </united_states>
//  	    </north_america>
//  	</world>
//  

CkoXml *xCalif = [xml ExtractChildByName: @"north_america|united_states|california" attrName: @"" attrValue: @""];

NSLog(@"%@",[xCalif GetXml]);

//  xCalif contains:

//  	<?xml version="1.0" encoding="utf-8" ?>
//  	<california>
//  	    <san_francisco>Silicon Valley</san_francisco>
//  	    <san_diego>Birthplace of California</san_diego>
//  	</california>

NSLog(@"%@",[xml GetXml]);

//  xml now contains:

//  	<?xml version="1.0" encoding="utf-8" ?>
//  	<world>
//  	    <north_america>
//  	        <united_states>
//  	            <illinois>
//  	                <chicago>Windy City</chicago>
//  	            </illinois>
//  	        </united_states>
//  	    </north_america>
//  	</world>