可以按下和弹起用于代替CheckBox和RadioBox的按钮

用vb实现ComboBox控件的自动查询技术，一个经典例子极具参考价值-with vb achieve ComboBox control automatic query technology, a classic example of great reference value

Simple interactive viewer of 3 orthogonal slices of 3D volume. The interaction is performed by mouse left button or keyboard arrows.

Owner draw button in wtl on C++ list wtl button owner draw

单选按钮（RadioButton）控件为用户提供由两个或多个互斥选项组成的选项集，用户可从单选按钮组中选择一个且只能选择一个。-radio buttons (RadioButton) controls to provide users with two or more mutually exclusive options set of options, users can group from the radio button to choose one which can only choose one.

在Visual Studio 2010平台里，使用VB语言，并利用Timer控件和Label控件实现本机系统时间的实时显示。注意：务必将Timer控件的Enable属性改为True。

位图选择，不同状态不同位图-bitmap choice, different states of different bitmap

有关桌面按纽控件的设计-the desktop button controls design

MouseListener接口处理MouseEvent事件-MouseListener interface processing MouseEvent incident

这是一个硬件的开发实例，是USB到串口的轮换实例。-This is an example of the development of hardware, USB to Serial examples of the rotation.

When developing web-pages or graphics we frequently need a tool that will give us the RGB value of the color of a particular region in some other application s window. An example could be that you need to know the background color of a JPG image so that you can use the same color for the background of the webpage on which you will display the image. ColorFinder comes in handy exactly for this. You can use this tool to pick color from any pixel on the desktop.