UndoStack Class
Heirarchy
- UndoStack
Constructors
Properties
Methods
Events
Constructors
constructor
Properties
canRedo
canRedo: boolean
Checks whether a redo action can be performed.
canUndo
canUndo: boolean
Checks whether an undo action can be performed.
stackSize
stackSize: number
Gets or sets the size of the undo stack.
Methods
clear
- clear(): void
-
Clears the undo stack.
Returns void
onUndoStackChanged
- on
Undo Stack Changed(e?: EventArgs): void
-
Raises the undoStackChanged event.
Parameters
-
Optional e: EventArgs
Returns void
-
redo
- redo(): void
-
Redo the last undone action.
Returns void
undo
- undo(): void
-
Undo the last action.
Returns void
Events
undoStackChanged
Occurs after the undo stack has changed.
Controls undo and redo operations in the FlexSheet.