to check and control parallel port in a system

A Compressed Bitset Cla

VC++如何检测键盘的每个按键.键盘的事件尽收眼底-VC how to detect each of the keyboard keys. A panoramic view of the keyboard events

可以获取电脑总的磁盘容量和剩余磁盘时间，其中包括定时查询和系统托盘设计，剩余容量不足警告等内容。-The computer can get the total disk capacity and remaining disk time, including the timing query and the system tray design, the remaining capacity of less than a warning and so on.

前半部分论述C++/C编程风格。难度不高，但是细节比较多。别小看了，提高质量就是要从这些点点滴滴做起。后半部分的专题论述，技术难度比较高，看书时要积极思考，相信对提高C编程质量还是有一定作用的。-On the first half of the C++/C programming style. The difficulty is not high, but more details. Other small saw, improve quality is to start from these点点滴滴. The latter part of the thematic expositions technical difficulty is relatively high, reading to a positive thinking, I believe improve the quality of programming or C has a role.

CString类的使用方法显现-redeem kind of use appear

双三次B样条曲线的拟合代码，有助于进一步了解B样条曲线-Bicubic B-spline curve fitting code, and contribute to a better understanding of B-spline curve

一套VB开发语言的指纹认证源码！或满足在VB开发语言的软件中整合应用指纹应用功能，包括指纹注册、验证等功能-a VB language of fingerprint authentication source! Or meet the VB language application software integration fingerprint application functions, including fingerprints registration, certification and other functions

参考源码，学习例子-reference source, study examples

候俊杰深入浅出mfc，为初学者提供一个很好的基础。-A book for learning MFC.

实现了在vc中可视化的计算器工功能.对于实时输出显示等做了优化.代码简洁-Vc achieved in the visualization of the functional calculator. For real-time output display optimized. Code succinctly