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(Objective-C) Handling Namespaces in XML TagsSee more XML ExamplesDemonstrates new features added in Chilkat v9.5.0.77 for helping with namespace prefixed tags.
#import <CkoXml.h> // First create some XML using namespace prefixed tags. // Create this XML. // Use this online tool to generate the code from sample XML: // Generate Code to Create XML // <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" // xmlns:scm="http://www.springcm.com/atlas/webservices/v201308/scm/"> // <soapenv:Header/> // <soapenv:Body> // <scm:AccountGetCurrent> // <scm:token>123</scm:token> // </scm:AccountGetCurrent> // </soapenv:Body> // </soapenv:Envelope> CkoXml *xml = [[CkoXml alloc] init]; xml.Tag = @"soapenv:Envelope"; [xml AddAttribute: @"xmlns:soapenv" value: @"http://schemas.xmlsoap.org/soap/envelope/"]; [xml AddAttribute: @"xmlns:scm" value: @"http://www.springcm.com/atlas/webservices/v201308/scm/"]; [xml UpdateChildContent: @"soapenv:Header" value: @""]; [xml UpdateChildContent: @"soapenv:Body|scm:AccountGetCurrent|scm:token" value: @"123"]; // Go to the "Body" tag, regardless of namespace prefix. CkoXml *xmlBody = [xml FindChild: @"*:Body"]; if (xml.LastMethodSuccess != YES) { NSLog(@"%@",@"Body child not found."); return; } // Get the full tag w/ namespace prefix: // Output is "soapenv:Body" NSLog(@"%@",xmlBody.Tag); // Get the namespace prefix: // Output is "soapenv" NSLog(@"%@",xmlBody.TagNsPrefix); // Get the unprefixed tag: // Output is "Body" NSLog(@"%@",xmlBody.TagUnprefixed); // Check to see if the unprefixed tag equals "Body" BOOL isBodyTag = [xmlBody TagUnpEquals: @"Body"]; NSLog(@"%@%d",@"isBodyTag = ",isBodyTag); // Check to see if the namespace prefix equals "soapenv"; BOOL isSoapenv = [xmlBody TagNsEquals: @"soapenv"]; NSLog(@"%@%d",@"isSoapenv = ",isSoapenv); // Change just the namespace prefix of the tag xmlBody.TagNsPrefix = @"se"; // The tag has changed from "soapenv:Body" to "se:Body" NSLog(@"%@",xmlBody.Tag); // Change the unprefixed part of the tag. xmlBody.TagUnprefixed = @"Bodie"; // The tag has changed from "se:Body" to "se:Bodie" NSLog(@"%@",xmlBody.Tag); |
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