| BaseClip | Application-wide base clip for history demo 2 |
| BottomBar | |
| Form1 | |
| Form2 | |
| Form3 | |
| HistoryDemoApp | This class is mapped to the root of our demo movie Because this class extends BaseClip, we will ensure that the singleton ModelLocator is initialized before the other view clips try to bind to it |
| ModelLocator | Run-time application data storage All application-wide data should be stored here |
| StatefulButton |