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POWorking with Web services in iPhone
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  1. POWorking with Web services in iPhone
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    copied!<p>I'm using SOAP in an iPhone app, and I got this error:</p> <pre><code>&lt;faultcode&gt;soap:Client&lt;/faultcode&gt;&lt;faultstring&gt;Server did not recognize the value of HTTP Header SOAPAction: http://tempuri.org/CelsiusToFahrenheit.&lt;/faultstring&gt;&lt;detail /&gt;&lt;/soap:Fault&gt;&lt;/soap:Body&gt;&lt;/soap:Envelope&gt; </code></pre> <p>This is my code:</p> <pre><code>NSString *soapFormat = [NSString stringWithFormat:@"&lt;?xml version=\"1.0\" encoding=\"utf-8\"?&gt;\n" "&lt;soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\"&gt;\n" "&lt;soap:Body&gt;\n" "&lt;CelsiusToFahrenheit xmlns=\"http://tempuri.org/\"&gt;\n" "&lt;Celsius&gt;%@&lt;/Celsius&gt;\n" "&lt;/CelsiusToFahrenheit&gt;\n" "&lt;/soap:Body&gt;\n" "&lt;/soap:Envelope&gt;\n",txt1.text]; NSURL *locationOfWebService = [NSURL URLWithString:@"http://www.w3schools.com/webservices/tempconvert.asmx"]; NSLog(@"web url = %@",locationOfWebService); NSMutableURLRequest *theRequest = [[NSMutableURLRequest alloc]initWithURL:locationOfWebService]; NSString *msgLength = [NSString stringWithFormat:@"%d",[soapFormat length]]; [theRequest addValue:@"text/xml" forHTTPHeaderField:@"Content-Type"]; [theRequest addValue:@"http://tempuri.org/CelsiusToFahrenheit" forHTTPHeaderField:@"SOAPAction"]; [theRequest addValue:msgLength forHTTPHeaderField:@"Content-Length"]; [theRequest setHTTPMethod:@"POST"]; //the below encoding is used to send data over the net [theRequest setHTTPBody:[soapFormat dataUsingEncoding:NSUTF8StringEncoding]]; </code></pre> <p>Any help will be appreciated, thanks.</p>
 

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