Exercise 1: Create Data Entity Classes and Implement INotifyPropertyChanged
In this exercise you'll create data entity classes with properties that will be bound to Silverlight controls. Two of the classes you'll create will implement INotifyPropertyChanged which is a key interface used for data binding in Silverlight applications.
Data is being added directly into the CustomerContainer class since the focus of this lab is on data binding. In a real-world application data would be retrieved from a Web Service or RESTful service. Additional labs in this series are available that cover retrieving data from distributed sources using WCF and WCF RIA Services.