Parse an XML file or XML file validation

We can parse an xml FILE with an xsd FILE. It message us that our file is not well-formed and then if it is not valid it lists out the specific reason ,it is quite helpful to find an error in a large XML file it also returns line number which contain error also the tag name. That is done in Visual Studio .NET so to get it to work you will have to change the code around to whatever you want to do. One thing is that we must have namespace in the root e
lement of the XML file.