public void Reading()
{
Stream stm = Globals.GetResource(Globals.PubsNsResource);
XmlTextReader tr = new XmlTextReader(stm);
XPathDocument doc = new XPathDocument(tr);
XPathNavigator nav = doc.CreateNavigator();
// Dumps the entire document to output.
XmlTextWriter tw = new XmlTextWriter(Console.Out);
tw.WriteNode(new XPathNavigatorReader(nav), true);
// Perform a query, then dump the first node (OuterXml) from the result.
nav = doc.CreateNavigator();
XmlNamespaceManager mgr = new XmlNamespaceManager(nav.NameTable);
mgr.AddNamespace("mvp", "mvp-xml");
XPathNodeIterator it = XPathCache.Select("//mvp:titles[mvp:title_id='BU2075']", nav, mgr);
if (it.MoveNext())
{
XmlReader title = new XPathNavigatorReader(it.Current);
// As it's a regular reader, we must first move it to content as usual.
title.MoveToContent();
Console.WriteLine(title.ReadOuterXml());
}
// Perform arbitrary movements, then serialize inner content.
nav = doc.CreateNavigator();
nav.MoveToFirstChild();
nav.MoveToFirstChild();
Console.WriteLine(new XPathNavigatorReader(nav).ReadInnerXml());
}
public void TestRead()
{
XPathDocument doc = new XPathDocument(Globals.GetResource(Globals.LibraryResource));
//Navigator over first child of document element
XPathNavigator nav = doc.CreateNavigator();
nav.MoveToRoot();
nav.MoveToFirstChild();
nav.MoveToFirstChild();
XPathNavigatorReader r = new XPathNavigatorReader(nav);
r.MoveToContent();
Console.WriteLine(r.ReadOuterXml());
}
public void MoveToContent()
{
string xml = @"<root><element>1</element><element></element><element>2</element></root>";
XPathNavigator nav = new XPathDocument(new StringReader(xml)).CreateNavigator();
XmlReader reader = new XPathNavigatorReader(nav);
reader.MoveToContent();
Console.WriteLine(reader.ReadOuterXml());
reader = new XmlTextReader(new StringReader(xml));
reader.MoveToContent();
Console.WriteLine(reader.ReadOuterXml());
}
