| Class | Description | |
|---|---|---|
 | AnnotationComment | Provides a comment that stores data in AnnotationData. |
| AnnotationCommentCollection | Provides annotation comment collection. |
| AnnotationCommentController | Provides annotation comment controller of image collection. |
| AnnotationReplyCollection | Provides annotation reply collection. |
| Comment | Provides the abstract base class that contains information about comment. |
| CommentCollection | Provides the abstract base class that represents the collection of comments. |
| CommentPropertyChangedEventArgs | Provides data for the ItemPropertyChanged. |
| ImageCollectionCommentController | Provides the abstract base class for comment controllers of an image collection. |