How to pass a string value as parameter in an xmldocument using C#?

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I want to pass a string value as parameter in an XmlDocument using asp.net with c#. I am calling a web service dynamically and passing a request Xml as parameter(strReqXml) . strReqXml variable will contain Request Xml as string.

My code is as below:

string strReqXml = BuildReqXML(dt, ref UniqueRefno);


               XmlDocument soapEnvelopeXml = new XmlDocument();

               soapEnvelopeXml.LoadXml(@"<?xml version=""1.0"" encoding=""utf-8""?>
                       <soap:Envelope xmlns:soap=""http://schemas.xmlsoap.org/soap/envelope/""xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance""xmlns:xsd=""http://www.w3.org/2001/XMLSchema"">
                       <soap:Body>
                       <ShipmentResponse  xmlns=""http://tempuri.org/"">
                       <parameter1>
                        tEST
                      </parameter1>
                       </ShipmentResponse>
                       </soap:Body>
                       </soap:Envelope>");

What I have tried:

string strReqXml = BuildReqXML(dt, ref UniqueRefno);


               XmlDocument soapEnvelopeXml = new XmlDocument();

               soapEnvelopeXml.LoadXml(@"<?xml version=""1.0"" encoding=""utf-8""?>
                       <soap:Envelope xmlns:soap=""http://schemas.xmlsoap.org/soap/envelope/""xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance""xmlns:xsd=""http://www.w3.org/2001/XMLSchema"">
                       <soap:Body>
                       <ShipmentResponse  xmlns=""http://tempuri.org/"">
                       <parameter1>
                        tEST
                      </parameter1>
                       </ShipmentResponse>
                       </soap:Body>
                       </soap:Envelope>");

Posted 5-Oct-17 23:10pm

ranio

Updated 5-Oct-17 23:33pm

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Atlapure Ambrish · Answer 1 · 2017-10-05T23:33:00

Space before "xmlns" is missing if you fix that, it should work. Can you try..??

doc.LoadXml(@"<?xml version=""1.0"" encoding=""utf-8""?>
                        <soap:Envelope xmlns:soap=""http://schemas.xmlsoap.org/soap/envelope/"" xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xmlns:xsd=""http://www.w3.org/2001/XMLSchema"">
                        <soap:Body>
                        <ShipmentResponse  xmlns=""http://tempuri.org/"">
                        <parameter1>
                         tEST
                       </parameter1>
                        </ShipmentResponse>
                        </soap:Body>
                        </soap:Envelope>");