AnnotationUndoManager Methods |
The AnnotationUndoManager type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | AddUndo | Adds an undo to the collection. |
 | BeginUndoMerge | This method puts the AnnotationUndoManager into a collective undo state. All calls to AddUndo(AnnotationUndo) will be collected until the EndUndoMerge(String)
method has been called. |
| Clear | Clears the undo and redo collections. |
| EndUndoMerge | Exits the collective undo state and stores all actions added since the BeginUndoMerge call as a single undo operation. |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetRedoDescriptions | Returns a string array of the descriptions in the order which they would be redone. This is useful for
displaying a list of items to redo. For displaying only the latest redo description use the RedoDescription method. |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| GetUndoDescriptions | Returns a string array of the descriptions in the order which they would be undone. This is useful for
displaying a list of items to undo. For displaying only the latest undo description use the UndoDescription method. |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Redo | Performs a redo on the collection and raises the RedoRequest event
with the AnnotationUndo that was processed. |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Undo | Performs an undo on the collection and raises the UndoRequest event
with the AnnotationUndo that was processed. |
See Also