各种語言实现多级撤消/重做資料收集

C#

http://www.cnblogs.com/zhuqil/archive/2010/01/26/RedoUndo.html

 

方法1: http://www.codeproject.com/KB/architecture/UndoRedoPart1.aspx

方法2: http://www.codeproject.com/KB/architecture/UndoRedoPart2.aspx

方法3: http://www.codeproject.com/KB/architecture/UndoRedoPart3.aspx

 

AS3

http://blog.csdn.net/lesliecui/archive/2010/07/12/5729205.aspx

http://blog.csdn.net/lesliecui/archive/2010/07/12/5729045.aspx

 

VB

http://www.chinaitpower.com/A200508/2005-08-07/184938.html

 

Google

http://www.google.com.hk/search?hl=zh-CN&newwindow=1&safe=strict&biw=1420&bih=720&q=%E2%80%9C%E6%92%A4%E6%B6%88%2F%E6%81%A2%E5%A4%8D%E2%80%9D%E5%8A%9F%E8%83%BD&btnG=Google+%E6%90%9C%E7%B4%A2&aq=f&aqi=&aql=&oq=&gs_rfai=