Programming Forums > Application Development > C#

dark_omen · May 5th, 2005, 2:29 PM

Hello,

I am working with xml and c# and I ge this error: The data at the root level is invalid, when I try to read the xml document. Here is the code that I am working with:

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public static Response Message(string doc)
{
         StringReader reader = new StringReader(doc);
         XmlTextReader textReader = new XmlTextReader(reader);
         XmlDocument xmlDoc = new XmlDocument();
         xmlDoc.Load(textReader);  //gets stuck here
         return Response.Message(xmlDoc);
}

Any ideas on what this problem could be would be great.
Thanks in advance

BlazingWolf · May 5th, 2005, 5:59 PM

I've never used this but ...

xmlDoc.Load is probably supposed to point to the path of an XML file. Right now your just loading a XmlTextReader into an XmlDoc which if you think about it doesn't make much sense. :p

Dameon · May 5th, 2005, 7:01 PM

An XmlTextReader is valid input for XmlDocument.Load. Could you post the Xml file?

BlazingWolf · May 5th, 2005, 9:51 PM

My bad lol Like I said I've never used that.

dark_omen · May 6th, 2005, 6:55 AM

the xml file looks like this

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<?xml version="1.0" encoding="utf-8" ?>
<LoggedIn></LoggedIn>

and doc is string of the location of the xml file.

May 5th, 2005, 2:29 PM	#1
dark_omen Hobbyist Programmer Join Date: Dec 2004 Posts: 125 Rep Power: 4	working with xml and c# and get this error Hello, I am working with xml and c# and I ge this error: The data at the root level is invalid, when I try to read the xml document. Here is the code that I am working with: (Toggle Plain Text) public static Response Message(string doc) { StringReader reader = new StringReader(doc); XmlTextReader textReader = new XmlTextReader(reader); XmlDocument xmlDoc = new XmlDocument(); xmlDoc.Load(textReader); //gets stuck here return Response.Message(xmlDoc); } public static Response Message(string doc) { StringReader reader = new StringReader(doc); XmlTextReader textReader = new XmlTextReader(reader); XmlDocument xmlDoc = new XmlDocument(); xmlDoc.Load(textReader); //gets stuck here return Response.Message(xmlDoc); } Any ideas on what this problem could be would be great. Thanks in advance

May 5th, 2005, 5:59 PM	#2
BlazingWolf Hobbyist Programmer Join Date: Sep 2004 Posts: 207 Rep Power: 5	I've never used this but ... xmlDoc.Load is probably supposed to point to the path of an XML file. Right now your just loading a XmlTextReader into an XmlDoc which if you think about it doesn't make much sense. :p __________________ _______________________________ BlazingWolf

May 5th, 2005, 9:51 PM	#4
BlazingWolf Hobbyist Programmer Join Date: Sep 2004 Posts: 207 Rep Power: 5	My bad lol Like I said I've never used that. __________________ _______________________________ BlazingWolf

May 6th, 2005, 6:55 AM	#5
dark_omen Hobbyist Programmer Join Date: Dec 2004 Posts: 125 Rep Power: 4	the xml file looks like this (Toggle Plain Text) <?xml version="1.0" encoding="utf-8" ?> <LoggedIn></LoggedIn> <?xml version="1.0" encoding="utf-8" ?> <LoggedIn></LoggedIn> and doc is string of the location of the xml file. Last edited by dark_omen; May 6th, 2005 at 7:46 AM.

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May 5th, 2005, 7:01 PM	#3
Dameon Troll Join Date: Apr 2005 Location: Texas Posts: 732 Rep Power: 4	An XmlTextReader is valid input for XmlDocument.Load. Could you post the Xml file?

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Programming Forums > Application Development > C#

working with xml and c# and get this error