| CreateViewAction | |
| Undo_Application | CP_Application class for the document demo |
| Undo_ContentView | CP_View class that draws rectangles when the user clicks on the view to demonstrate the ability to undo/redo these actions |
| Undo_Doc | CP_Document class to handle the data from the main window and reading / writing contents |
| Undo_TestView | CP_View class to draw items to demonstrate undo/redo |
1.4.0