# Package org.eclipse.net4j.util.ui

Reusable UI components.

- Interface Summary
  Interface | Description
  --- | ---
  MenuFiller |
  ValidationContext |
  ValidationParticipant |

- Class Summary
  Class | Description
  --- | ---
  AbstractPropertyAdapterFactory |
  ComboAutoCompleter |
  DefaultActionFilter<RECEIVER> |
  DefaultPropertySource<RECEIVER> |
  DefaultPropertySource.Augmented<RECEIVER,​AUGMENTING_RECEIVER> |
  DefaultPropertySource.DelegatingPropertyDescriptor<RECEIVER> |
  DelegatingContentProvider |
  FactoryTypeContentProvider | A `structured content provider` that shows the `factory types` of the `input`.
  GlobalPartAdapter |
  ManagedLabelProvider |
  MenuFiller.Factory |
  StaticContentProvider |
  StructuredContentProvider<INPUT> |
  TableLabelProvider<T> |
  TableLabelProvider.Column<T> |
  UIActivator |
  UIActivator.WithState |
  UIQueueRunner |
  UIUtil |
  ValidationContext.Aggregator |