单项选择的控件自己做，可以作为参考，请下载

该项目主要就是CXPButton的DrawItem函数的重载。在DrawItem中重新新绘制了 按钮的各中状态时的显示效果。具体的实现代码中有大体的说明。-The project is mainly a function of the overloaded CXPButton the DrawItem. The DrawItem re-draw the button in all new state of the display. Concrete implementation of the code are general instructions.

实现了一个带bmp的按钮类，是应用程序界面美观-Implements a button with bmp class, is the application program interface aesthetics

TbspRunAppBtn是一款功能增强的TSpeedbutton控件，可以通过点击TbspRunAppBtn来启动应用程序，你还可以定制OnClick事件是在启动应用程序前还是后。而且还能设置只让应用程序启动一次，当你再次点击时启动的程序将被激活到前台。-TbspRunAppBtn is a feature enhancements TSpeedbutton controls, TbspRunAppBtn can click to initiate applications, You can also customize OnClick event was the launch applications before or after. But also set up only one application launch, when you click again at the start of the process will be activated to the forefront.

这是一个用XML在网叶上面编写树型控键的实例代码 包括HTML文件.-This is a network using XML in the preparation of tree leaves above the keys with code examples, including HTML files.

利用modem收发DTMF码，稳定可靠，通过测试-MSComm DTMF

在窗体中添加一个image控件来显示matlab绘制的时域和频域波形图形。添加2个text控件用来输入采样点数和采样频率-in the form to add an image controls to show Matlab mapping in time domain and frequency domain waveform graphics. Add two controls for text input sampling frequency and sampling points

用vb编写的小程序，可以实现一定的功能，谢谢下载-Vb prepared with a small procedure, you can realize a certain function, thank you download

bgrid实例下拉菜单-bgrid examples of the drop-down menu

本程序实现了分形图形的显示，根据代码，可以研究绘制分形图形的方法。-realized by the fractal graphics, based code can study fractal graphics rendering method.

这是一个控制系统程序示例，可以通过程序控制计算机关机、重启、光驱打开和关闭。-This is a process control system for example, the computer can be programmed shutdown and restart, the drive to open and close.