用Visual Basic做得超市管理系统

ini文件读写的类，可以满足基本INI文件的读写。-ini file reading and writing classes, to meet the basic reading and writing INI files.

基于VC++，单选按钮在有数字键盘的计算器中的应用-Based on VC++, the radio button in the numeric keypad of the calculator application

简易计算器的代码-simple calculator code

打开Visual Basic 6

test important AppWizard has created this ExClock application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. This file contains a summary of what you will find in each of the files that make up your ExClock application.-test important AppWizard has created this ExClock application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. This file contains a summary of what you will find in each of the files that make up your ExClock application.

本软件可通过微机并口向用户提供多达12路的标准TTL脉冲信号，同时可进行5路的标准TTL脉冲信号的波形显示。 软件的使用方法极为简单。输出信号时，只要选中或取消引脚号，就能在相应的引脚得到相应的脉冲信号（统一为选中为高电平，取消为低电平），“清零”按钮为对应该组的所有信号清零。 输入信号的波形显示，按“开始”按钮为开始进行显示，“停止”为暂停。 在设置面板中，“数据读入时间间隔”为读入时间的设定。“并行打印端口设置”为显示微机中存在的可用打印端口，并可以设定本软件当前要使用的端口（如只有一个可用端口，就为缺省端口，如有多个可用端口软件自动选择最后一个可用端口为当前使用端口）。 -This software is available through computer parallel port to provide users with up to 12 standard TTL pulse signal path, while the standard 5-way can be TTL pulse signal waveform display. The software is extremely simple to use. The output signal, as long as the select or cancel the pin number, the corresponding pin will be able to get a corresponding pulse signal (uniform selected as high as the abolition of the low), "Clear" button for the right should be group cleared all signals. Input signal waveform display, click "Start" button to begin to display, "stop" for pause. In the settings panel, "data read time interval" to read into the time settings. "Parallel printer port settings" to show the e

在大多2440开发板BSP中的SMDK2440DRIVERSacklite目录下一般都有背光驱动。在注册表中添加如下函数的时候，开机时确实可以打印"!!!!!!!!!!!! BACKLIGHT ON !!!!!!!!!!!!，如果没有操作大概1分钟后也可以打印!!!!!!!!!!!! BACKLIGHT OFF !!!!!!!!!!!!。但打印("!!!!!!!!!!!! BACKLIGHT OFF !!!!!!!!!!!!后，就算有触发事件（在触摸屏上点击，或者移动鼠标）也不会打印"!!!!!!!!!!!! BACKLIGHT ON !!!!!!!!!!!!。 其实这个驱动大体是正确的，只是当键盘鼠标或触摸屏输入时候gwes 发送“PowerManager/ActivityTimer/UserActivity” event，而不是原驱动中的“("UserInputEvent") ”修改后的源程序如下（SMDK2440DRIVERSacklite目录下bak_hw.cpp文件）。-2440 development board in the majority of BSP in SMDK2440 DRIVERS backlite directory generally backlight driver. Add the following in the registry function, the boot print when really " !!!!!!!!!!!! BACKLIGHT ON !!!!!!!!!!!!, If there is no operation after about 1 minute can also print it !!!!!!!!!!!! BACKLIGHT OFF !!!!!!!!!!!!。 Print (" !!!!!!!!!!!! BACKLIGHT OFF!! !!!!!!!!!! after, even if there are triggering events (click on the touch screen, or move the mouse) will not print " !!!!!!!!!!!! BACKLIGHT ON !!!!! In fact, this dr

VC过零率效果很好是本人编的，若有问题，请高人指点-VC zero rate is very effective Part I, if it, please thank the guidance of a person

lcd12232接口驱动程序，c语言实例下载既可用。12２*３２液晶模块图形显示应用实例编程 -lcd12232 interface drivers, c can download examples of language use. 122* 32 LCD graphics Application Programming

一个抓屏程序及WIN32API探索样本程序。-a WIN32API explore procedures and sample procedures.