source-of-VB-code-surface

说明：  EPSON VB6.0 OPOS开发源代码，很好用的(EPSON VB6.0 OPOS development source code, very good use)

用C++编写的成绩管理系统，实现成绩的输入查找，修改和求方差等功能(Prepared with C++ performance management system, to achieve results Enter search, modify and seek variance functions)

检查EXCEL文档中某字段的重复值，打开文档，选择相应表格及字段(Check EXCEL document the value of a duplicate field, open the document, select the appropriate forms and fields)

编写一个函数，要求输入年月日时分秒， 输出该年月日时分秒的下一秒。 如输入2011年12月31日23时59分59秒， 则输出2012年1月1日0时0分0秒。 需要考虑闰年 和 2月的特殊情况 (Write a function that requires input date, hour, minute and second outputs of the date when the next second. If the input at 23:59:59 on December 31st, 2011, output at 0:00:00 on January 1, 2012. Leap year and February need to consider the special case)

VB简单的影音采集程序,有需要的就下载吧。(VB simple video capture program, there is a need to download it.)

采用c语言设计平键，校核平键的强度，实现人机交互，用户有较大的选择余地(Flat key design using c language, check the strength of flat keys, to achieve human-computer interaction, users have greater choice)

A Melting source code to Melt your exe from one location to another.

A simple vector operation class and header

C++语言编程，程序设计，语言编程，设计并实现什么功能(C++ language programming, programming, programming language, designed and realized what function)

一个基于Visual Basic 编程的 倒车雷达系统,看看吧()