| Interface | Description |
|---|---|
| FilteredModel<T> |
Specifies a data model that can be filtered to hide some or all of the items it contains.
|
| Class | Description |
|---|---|
| UserPreferences |
A utility class for working with user preferences
|
| Exception | Description |
|---|---|
| CancelException |
Used when actions must be cancelled from deep within a call stack.
|