Wiki on hierarchicalhttp://www.DailyFreeCode.ComWiki on hierarchical - DailyFreeCode.ComCopyright @ 2010. All rights reserved.The concept of hierarchical classification is related tohttp://www.DailyFreeCode.Com/InterviewFAQ/concept-hierarchical-classification-263.aspxMon, 30 Aug 2010 00:00:00 GMTgeneric conversion utility which can convert the resultset in the Hierarchical XML formathttp://www.DailyFreeCode.Com/Forum/generic-conversion-utility-which-22675.aspxWed, 18 Feb 2009 00:00:00 GMTConverting resultset into hierarchical XMLhttp://www.DailyFreeCode.Com/Forum/converting-resultset-hierarchical-xml-22677.aspxWed, 03 Sep 2008 00:00:00 GMT