SpreadsheetEditorUndoManager Class Members

	Name	Description
	Actions	Gets the action list.
	CanRedo	Gets a value indicating whether undo manager can execute redo action.
	CanUndo	Gets a value indicating whether undo manager can execute undo action.
	CurrentActionIndex	Gets or sets the index of the current action.
	CurrentRedoAction	Gets the current redo action.
	CurrentUndoAction	Gets the current undo action.
	IsBuildingAction	Gets a value indicating whether undo manager is building an undo action.
	IsEnabled	Gets or sets a value indicating whether the undo manager is enabled.
	MaxActions	Gets or sets the maximum number of undo actions.

	Name	Description
	AddCalculateRowAutoHeightCells	Adds cells set, whose height should be calculated automatically.
	AddCurrentActionUndoSource	Overloaded. Adds the source of current undo action.
	Clear	Removes all actions from this undo manager.
	GetAvailableRedoActions	Returns the available redo actions.
	GetAvailableUndoActions	Returns the available undo actions.
	LockUndoActions	Locks the undo actions.
	Redo	Overloaded. Redoes the action.
	SetCurrentActionSource	Sets the source of current action.
	Undo	Overloaded. Undoes the action.
	UnlockUndoActions	Unlocks the undo actions.

	Name	Description
	RedoFinished	Occurs when the redo action is finished.
	RedoStarted	Occurs when the redo action is started.
	StateChanged	Occurs when state of undo manager is changed.
	UndoFinished	Occurs when the undo action is finished.
	UndoStarted	Occurs when the undo action is started.