InfoPath Dev

Hi everybody,

I try to load an xml file stored in a sharepoint library, but I give an (401) Unauthorized error.
My form is fully trusted and signed with my server's certificate. I'am login with administrator rights.

When I push a button on my form, this following method try to load my xml, but the error occurs :

XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("http://server/site/library/file.xml");

No problem to load this file from my file system, but I really need to load it from this library.
Is it possible to pass my credentials to resolve this case ?
Or is there any other way to load this XML file ?

I've found a solution to my problem. See below the code to load an Xml file with Default Credentials :

//create an XmlUrlResolver with default credentials
XmlUrlResolver resolver=new XmlUrlResolver();
resolver.Credentials=System.Net.CredentialCache.DefaultCredentials;

//create an XmlTextReader to read the main xml file
XmlTextReader mainTxtReader=new XmlTextReader("http://server/site/library/fichier.xml");
mainTxtReader.XmlResolver=resolver;

//load main Xml document
XmlDocument xmlDoc = new XmlDocument();
try{ xmlDoc.Load(mainTxtReader); }
catch(System.IO.FileNotFoundException e){thisXDocument.UI.Alert("Could not load XML " + e.Message);}


In Framework 2.0 it's better to use this following method to create the XmlReader :
XmlReaderSettings settings = new XmlReaderSettings();
settings.XmlResolver = resolver;
XmlReader reader = XmlReader.Create("http://serverName/data/books.xml");