利用VB加算法所生成的EAN13码,该条码为商品编码!请各位多多支持!...

工控用的ActiveX绘图组件，用VC++实现的，可以在多个平台下使用！-IPC Mapping using ActiveX components, with the VC can use multiple platforms!

testcomm 是利用串口RTS、DTR发送微秒级脉冲 ,可广泛应用与工业中.-testcomm is to use serial port RTS, DTR Send microsecond pulse, a wide range of applications and industries.

THE COM/DCOM SAMPLE CODE

vb6环境下开发的动态链接库（dll），能够为想学ActiveX编程的人提供帮助-VB6 environment of dynamic link library (dll), I wanted to learn to ActiveX programming to provide help

类似vc6.0里的popup listbox控件 -The popup listbox control as VC6.0

word插件。就是在word里面加入自己按钮的例程。无密码。使用com/ole技术。-word plug. Inside word is joined in his button routines. No password. Use com/CNES technology.

串口画实时曲线，基于com控件的温湿度采集系统设计-Serial real-time curve of paintings, based on the com acquisition of temperature and humidity control system design

批量的dicom转换成12位png文件 可选择目的文件夹，命名为数字-DICOM volume into a choice of 12 purpose png file folder, named for the digital

1． 定义一个复数类Complex，该类有代表实部与虚部的成员变量，有两个构造函数Complex（）与Complex（int x,int y）分别完成将成员变量初始化为0及给定值，另有计算复数的加减法及输出复数的三个方法，编程序利用该类完成2+3i与6-8i相加，12+9i与20-8i相减，并利用复数的输出方法将结果输出。-Define a complex number class Complex, the class is represented real and imaginary parts of the member variable, there are two constructor Complex () and the Complex (int x, int y) of the respective member variables will be initialized to 0 and the given value Another calculation of complex addition and subtraction method and output the plural of the three methods, programmed to use the class to complete 2+3 i and 6-8i sum, 12+9 i and subtract 20-8i, and the use of the plural output method results output.

Visual C++实践与提高系列丛书-COM&COM+(源代码)-Visual C Practice and improve Series-COMCOM (source code)