Paging and sorting are, de-facto, standard required implementations in any line of business (LOB) application and we, as Silverlight developers, all know how “boring” (I won’t categorize the feature as ‘complicated’) is the implementation, in special case if we’re dealing with a WCF Service and request its introduced after service design is completed. Wouldn’t it be good to finally forget about paging and sorting and use a common reusable implementation? well’ you’ll be happy to know that thank to new classes added to RIA Service SP1 this is finally possible. Let’s introduce the triad of classes used...