Transformation Error : Data at the root level is invalid. Line 1, position 1. RSS

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  Pandu M R

  0 Points

  1 Post

  Transformation Error : Data at the root level is invalid. Line 1, position 1.

  May 31, 2012 03:33 PM|LINK

  Hello All,

  I have problem with my code.Can some please help on this.I am pasting sample code below.

  I want to serialize below class..

   [Serializable()]
      public class VivaCreateUser : VivaEntityBase
      {
         
   
       
   
     
          private string _emailAddress, _username, _password;
   
   
   
   
          public VivaCreateUser(Guid realtorAgentID, string integrationUri, string apiKey, string actionName) : base(realtorAgentID, integrationUri, apiKey, actionName) { }
        
          public VivaCreateUser()
          {
   
          }
   
          
          public string Email
          {
              get { return _emailAddress; }
              set { _emailAddress = value; }
          }
           
          public string Username
          {
              get { return _username; }
              set { _username = value; }
          }
           
          public string Password
          {
              get { return _password; }
              set { _password = value; }
          }
   
   
      }
  
  
  -------
  I am using following way..actua;;y I wana trasfer xml to xslt.
  
  

    public static string TransformXMLtoXsl(string xmlDoc, string xslDoc, Dictionary<string,object> xslArgs )
          {
              StringBuilder sbOutput = new StringBuilder();
              try
              {
                  XsltArgumentList argList = new XsltArgumentList();
                  if(xslArgs!= null)
                  {
                      foreach (KeyValuePair<string, object> de in xslArgs)
                      {
                          argList.AddParam(de.Key, string.Empty, de.Value);
                      }
                  }
                  //read xml string
                  TextReader trEmail = new StringReader(xmlDoc);
                  XmlTextReader xtrEmailXml = new XmlTextReader(trEmail);
   
                  XslCompiledTransform xslTransform = new XslCompiledTransform();
   
                  if (xtrEmailXml.Read())   //Here I am facing the problem,it is throwing "Data at the root level is invalid. Line 1, position 1.
                  {
   
                      XPathDocument xmlPathDoc = new XPathDocument(xtrEmailXml);
                      //read xsl
                      TextReader trXsl = new StringReader(xslDoc);
                      XmlTextReader xtrXslEmailTemplate = new XmlTextReader(trXsl);
                    
   
                      xslTransform.Load(xtrXslEmailTemplate);
                      //Output stream
                      TextWriter twOut = new StringWriter(sbOutput);
                      xslTransform.Transform(xmlPathDoc, argList, twOut);
                  }
                  xslTransform = null;
              }
              catch (Exception error)
              {
                  throw new ApplicationException(string.Format("Transformation Error : {0}", error.Message), error);
              }
              return sbOutput.ToString();
          }

  Can someone help me on this?

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  mm10

  Contributor

  6455 Points

  1187 Posts

  Re: Transformation Error : Data at the root level is invalid. Line 1, position 1.

  Jun 01, 2012 12:47 PM|LINK

  The XML data in the variable xmlDoc is not valid. Save the string as an XML-file and try to open it up in your browser to find any errors.

  Please 'Mark as Answer' if this post helped you.
  • Marked as answer by decker dong - msft on Jun 06, 2012 01:53 AM
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  Decker Dong ...

  All-Star

  118619 Points

  18779 Posts

  Re: Transformation Error : Data at the root level is invalid. Line 1, position 1.

  Jun 02, 2012 01:53 AM|LINK

  Pandu M R

  /Here I am facing the problem,it is throwing "Data at the root level is invalid. Line 1, position 1.

  Have you got anything else in front of root？ If yes，please remove it；even if it's a comment……

  Reguards！