1. The Problem
In this article I’ll show you a simple solution for navigation between pages in different Xaps, by using Managed Extensibility Framework (MEF). Recently I hit the following issue, while playing with MEF. Suppose that you have a Silverlight Navigation Application. Your application is partitioned in different modules (plugins, extensions, add-ons or whatever). Let's imagine that
your application has three plugins – Orders plugin, Products plugin and Suppliers plugin, as shown on the snapshot below.