使用API做的滚动条控件，高度扩展性，可根据需要改写。适用于WIN平台(包括WINCE5.0/6.0,WIN XP),可联系作者:zcq108@126.com-Using the API to make a scrollbar control,you can change it if you need. it is used for wince5.0/6.0,or win xp,all win platfarm.

wince5.0控件(琴键开关),可以改变键的个数和排列方式-wince5.0 controls (key switch), you can change the number and arrangement of keys