一段很好的三态树代码，有需要的朋友可以下载看看哦

1、通过按键控制LED灯的亮灭。2、检测按键值，点亮或者关闭LED灯。

一个基于对话框的应用程序，有20几个颜色不同形状各异的按钮。值得下载！-a dialog-based applications, several are 20 different colors of different shapes button. Worth downloading!

DOS 下Borlandc 里立体Button的实现, 包括按钮label,-DOS under Borlandc in the realization of three-dimensional Button, including the button label,

立体效果位图按钮-three-dimensional effect bitmap button

一种操作简单的BitmapButton实现方式，只用做出button的底图，程序就可以控制button显示方式和大小-a simple way to achieve the BitmapButton, only the button to make maps, procedures can control button formats and sizes

控件变成，详细讲述空件编程的方法，理论和实际操作过程-controls into detail about empty pieces of programming methods, theoretical and practical course

为ie增加按钮，vb源码，需要自己生成exe文件，-Additional buttons for ie

播放avi动画的按钮控件- Broadcasts the avi animation the button to control

这是我平时写着玩的按钮控件，用于显示各种控件的使用效果。-This is what I have always read the play button controls for the display of various effects of the use of controls.

树形控件的使用：实现从文本文件中读取数据加载到树的各自对应目录下（可作新手练习、参考）