Namespace Nette\Application\UI
| Control | Control is renderable Presenter component. |
| Form | Web form adapted for Presenter. |
| Multiplier | Component multiplier. |
| Presenter | Presenter component represents a webpage instance. It converts Request to IResponse. |
| PresenterComponent | PresenterComponent is the base class for all Presenter components. |
| IRenderable | Component with ability to repaint. |
| ISignalReceiver | Component with ability to receive signal. |
| IStatePersistent | Component with ability to save and load its state. |
| BadSignalException | Signal exception. |
| InvalidLinkException | Link generation exception. |