| Имя | Описание |
|---|---|
| BooleanToVisibilityConverter | Value converter that translates true to Visibility.Visible and false to Visibility.Collapsed. |
| RichTextColumns | |
| SuspensionManager | SuspensionManager captures global session state to simplify process lifetime management for an application. Note that session state will be automatically cleared under a variety of conditions and should only be used to store information that would be convenient to carry across sessions, but that should be disacarded when an application crashes or is upgraded. |
