| GrapeCity.Xaml.SpreadSheet.UI Namespace : IUndo Interface | 
The following tables list the members exposed by IUndo.
| Name | Description | |
|---|---|---|
|  | CanUndo | Gets a value that indicates whether the command or operation can be undone. | 
| Name | Description | |
|---|---|---|
|  | SaveState | Saves the state for undoing the command or operation. | 
|  | Undo | Undoes the command or operation. |