云飞扬的ITblog

官方开源项目Developer Tools描述：Reusable library that can equip any action in your applicati开源开发工具on with the Undo/Redo feature. You may use complex data structures and complex algorithms with no care about how they will be rolled back on user demand or after an error. Key points* Undo/Redo for commands executed* Isolated areas where commands executed* Recovering application state [...]