在WinCE中实用C#开发工具开发的打印条码示例-In WinCE development of practical tools for developing C# example of the print bar code

windows ce环境下应用软件，一个很实用的工具，枚举当前环境下的顶层窗口-windows ce environment, application software, a very useful tool, enumerate top-level window under the current environment