Objective-C

UpdateChildContent using a Tag Path

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Demonstrates updating the content of a node using UpdateChildContent with a tag path. Objective-C

#import <CkoXml.h>

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

xml.Tag = @"world";

[xml NewChild2: @"north_america|united_states|california|sacremento" content: @"capital"];
[xml NewChild2: @"north_america|united_states|california|los_angeles" content: @"City of Angels"];
[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>
// 	                <sacremento>capital</sacremento>
// 	                <los_angeles>City of Angels</los_angeles>
// 	                <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>
// 

[xml UpdateChildContent: @"north_america|united_states|california|san_diego" value: @"Mild Climate"];

// An alternative way of doing it:
[xml FindChild2: @"north_america|united_states|california"];
[xml UpdateChildContent: @"san_francisco" value: @"Golden Gate Bridge"];
[xml GetRoot2];

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

// The XML now contains:

// 	<?xml version="1.0" encoding="utf-8" ?>
// 	<world>
// 	    <north_america>
// 	        <united_states>
// 	            <california>
// 	                <sacremento>capital</sacremento>
// 	                <los_angeles>City of Angels</los_angeles>
// 	                <san_francisco>Golden Gate Bridge</san_francisco>
// 	                <san_diego>Mild Climate</san_diego>
// 	            </california>
// 	            <illinois>
// 	                <chicago>Windy City</chicago>
// 	            </illinois>
// 	        </united_states>
// 	    </north_america>
// 	</world>