XML error

[Vannela]

I am creating a xml file parsing a PB .srd file.
It is executing properly but the error is "MISSING ROOT
ELEMENT"

the code is:

sring[] dw_parts=null;
FileStream fs = File.Open("C:\\Documents and
Settings\\santhoshi\\Desktop\\dw_grid_qaddress.txt ",FileMod
e.Open,FileAccess.Read);

StreamReader sr = new StreamReader(fs);

StringReader rd = new StringReader(sr.ReadToEnd());

XmlTextWriter XMLWriter = new XmlTextWriter
("d:\\santhoshi\\projects\\current\\xmlwriter.xml" ,System.T
ext.Encoding.Unicode);

try
{
for(string line=rd.ReadLine();line!=null;line=rd.ReadLine
())
{
if(Regex.IsMatch(
line , "datawindow",RegexOptions.IgnoreCase))
{
dw_parts=Regex.Split(line,@"\s+|\s*=\s*|\s*\)
\s*|\s*\(\s*");
for(int i=0;i<dw_parts.Length;i++)
{
//XMLWriter.WriteString("<?xml
version="+'"'+"1.0"+'"'+"?>");

if
(Regex.IsMatch(dw_parts[i],"datawindow"))
{

XMLWriter.Formatting = Formatting.Indented;
XMLWriter.WriteStartDocument();

XMLWriter.WriteStartElement(dw_parts[i]);

//XMLWriter.WriteStartElement(dw_parts[i]);

}

else if(Regex.IsMatch(dw_parts[i],"units"))
{

XMLWriter.WriteStartElement("units",dw_parts[i++]);
}

}

XMLWriter.WriteEndElement();

//XMLWriter.WriteEndElement();
}
//
XmlDocument doc = new XmlDocument();
//
doc.Load
("d:\\santhoshi\\projects\\current\\xmlwriter.xml" );

}

}
catch(Exception X)
{
MessageBox.Show(X.Message);
}

}
For each match it should create a element or node with the
contents .
I am new to XML coding in C# can u please help me out

[Andy Renk]

I think that you are missing a root node, when working with xml

all the nodes you create need to be inside a root node

example of what yours might look like

<0>
</0>
<1>
</1>
<2>
</2>

what it looks like with a root node

<root>
<0>
</0>
<1>
</1>
<2>
</2>
</root>
notice that all the entries are encapsolated inside the "<root>" node

hope this helps

Andy Renk