Adroit.Core.CommandManager.Undo C# (CSharp) Метод

        public void Undo()
        {
            if (!CanUndo)
                throw new InvalidOperationException ();

            var command = m_undoStack.Pop ();
            command.Undo ();

            if (command.CanRedo)
                m_redoStack.Push (command);

            if (Changed != null)
                Changed (this, new EventArgs ());
        }