这个针对Essential C++这本书的代码

获取各种硬件的PID/VID的值. 包括获取USB, PCI装置的相关信息.-Access to a variety of hardware PID/VID values. Including access to USB, PCI device information.

a book on c language for engineering students.. engineering students can find this book very useful

这是计算CPU速度的小程序，很有意思的。-This the calculation speed of the CPU small program very interesting.

windows的计时程序，精度很高！-windows of time procedures, high accuracy!

本程序实现小写字符转换为大写字符的功能 希望对有需要的同学有所帮助-This procedure to achieve lower-case characters converted to uppercase characters in the function want to help needy students

动态改变显示器分辨率-dynamic display resolution changes

用SharpDevelop 做的inputBox-use SharpDevelop do inputBox

自己根据DICOM 协议写的dicom文件读取程序，程序包括DICOM文件读取，图像分割，三维重建，边缘检测的功能 -Their written agreement in accordance with DICOM file read dicom procedures, including procedures to read DICOM files, image segmentation, three-dimensional reconstruction, edge detection function

VB的演示函数，可以直接调用，方便用户进行加入到自己的源码中进行使用。在用户的VB程序中直接添加进去，然后调用就行了。

实现字体选择组合框的另一方法-achieve font choices frame an alternative