WinCE下的CSliderCtrl重载控件，支持贴图重绘，有了它，就可以在CE下做出各种自己喜欢的滑动条控件界面啦-Reloaded CSliderCtrl in WinCE, with the support of redrawing pictures. You can make slide bar controls as you wish under WinCE with this.

本程序主要用到CSliderCtrl控件以及绘图类对象，用来模拟两小球碰撞运动，实现开发工具为EVC4.0+SP4，运行平台为WinCE 5.0。-This procedure is used primarily CSliderCtrl controls, as well as drawing class object, used to simulate the collision of two small ball movement, to achieve development tools