| Name | Description | |
|---|---|---|
 | Add | Adds an annotation to the end of the collection. |
| Clear | Removes all objects from the System.Collections.CollectionBase instance. This method cannot be overridden. (Inherited from System.Collections.CollectionBase) |
| Refresh | Forces an annotation to refresh its display. |
| Remove | Removes an annotation from the collection. |
| RemoveAt | Removes the element at the specified index of the System.Collections.CollectionBase instance. This method is not overridable. (Inherited from System.Collections.CollectionBase) |