I have below java code , I need to convert these in C#, Kindly help me ..
public class Configuration {
private ConfigContentHandler confHandler;
public
C# native XML parser XmlReader doesn't support SAX and is forward-only. You may take a look at this article presenting some specific points about it. You could simulate a SAX parser using XmlReader. If it doesn't suit your needs you could also use XDocument which is a different API for working with XML files in .NET. So to conclude there's no push XML parser built into .NET framework so you might need to use a third party library or COM Interop to MSXML to achieve this if you really need an event driven parser.
I used SAX for .NET in two projects successfully in the past. http://saxdotnet.sourceforge.net/