/// <summary>
/// Name:Redo
/// Description:sets up redo action into undo stack
/// </summary>
/// <param name="redoAction">redo action</param>
public void Redo(Spreadsheet redoAction)
{
UndoRedoI actions = this.redo.Pop();
this.undo.Push(actions.Undo(redoAction));
}
/// <summary>
/// Name:AddUndo
/// Description:adds an action into undo stack
/// </summary>
/// <param name="inputedAction">inputed action</param>
public void AddUndo(UndoRedoI inputedAction)
{
this.undo.Push(inputedAction);
this.redo.Clear();
}
