design

说明：  用VB编程开发的 公司考勤管理系统，各个模块划分的很全面，是一个很适用的软件系统(Programming with VB company attendance management system, breakdown of each module is a comprehensive, is a very applicable software system)

记录鼠标的操作，让您操作一次之后，即可操作任意次数！(Record mouse operation, allows you to manipulate time after, you can operate any number of times!)

Calculator program design by visual basic

网络通信协议分析与应用实现 很不错的随书源码 分享给大家(Network communication protocol analysis and application implementation is good with the book source code to share with you)

使VB6的控件支持xp风格，并实现管理员权限运行！(Make VB6 control support XP style, and realize administrator privilege operation!)

说明：  利用实测潮位数据，进行潮汐调和分析，计算调和常数的振幅和迟角(Based on the measured tidal level data, tidal harmonic analysis is carried out, and the amplitude and lag angle of harmonic constant are calculated)

Create Manifest for VB6 in code by famous VB guru Lavolpe

说明：  这是一个有趣的正弦曲线的例子，当鼠标移动的时候他会显示鼠标的坐标1(This is an interesting example of the sine curve, when the movement of the mouse when he shows the coordinates of a mouse)

OPC 与vb 6 说明 在VB 6中 引用OPCDAAuto.dll 的方法 (OPC and vb 6 )

VB生成柱状图源代码，供有需要的学习交流(histogram generator,vb code example.)