| Interface | Description |
|---|---|
| Widget.WidgetListener |
Listener for widget events.
|
| Class | Description |
|---|---|
| Container |
A container is a widget that can contain other
Widget instances, following the composite pattern. |
| Desktop |
A desktop is the top-level object that can be displayed on a
Display. |
| Widget |
Widget is the superclass of all the user interface objects.
|