I have made a search page that uses Episerver:SearchDatasource control. I would now like to extend the seach with some advanced options: I would like to be able to search for all pages that belongs to a certain (PageCategory) category. For example: find all the pages that has a "News" category. What is the best way to do this?
Use a custom property filter. See http://www.frederikvig.com/2009/05/episerver-filter-part-1/ for more information.