wince 平台手势使用示例代码，字数不够-wince platform gesture usage，字数不够

WinCE下的界面程序，封装了BUTTON类，支持点击时动画支持，加入了iphone风格的手势滑动功能,-WinCE interface under the procedures of the BUTTON class package to support the animation support when clicked, adding iphone-style gestures sliding function