I searched for this here and on msdn but didn't find a satisfactory answer either because things changed from 2005/2008 to 2010 or I don't know how to use VS IDE. So, here is what I am trying to I have an xsd file and I want to perform searching operations on that. For that I figured that I would need corresponding classes and dataset is the way to go. I created a dataset from file system(don't want to make it complex) and trying to link the schema and xsd that I have. I also read that there is a way to create a class(ORM) such that whenever I make changes to the schema the class is also updated.
Links to MSDN articles that I read: http://msdn.microsoft.com/en-us/library/yk6y3s8y.aspx