自定义名字对象,这是一个实现自定义名字对象的例子,可以用任何系统中没有注册的字符串(名字)与某一个对象进行绑定...

com原理与应用技术原码-com principle and application technology original code

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!-Increase the use of VB algorithm generated EAN13 code, the barcode for commodity coding! Please a lot of support!

上面代码的VB测试例子 -The test example of above code in VB

欢迎下载，组件对象模型，-welcome downloaded Component Object Model,

在工业控制软件中经常要显示测量数据，如果在在界面上单纯显示一些数字会显得很单调，如果能在软件中添加色泽艳丽的控件，就一定会为你的软件增色不少，让人有爽心悦目的感觉。在此就介绍一款这样的仪表控件。 -in industrial control software often measured data to show that, if the interface simple figures show was very dull, and if the software can add color sensational control, we would be the software for your occasion gives Shuangxin pleasant feeling. In one such briefing on the dashboard controls.

用TC对计算机的串口进行编程，并作一个简单的串口查询通讯程序。用一条九针的DB-9串口通讯线将计算机的com1口和com2口相连，com1作为接受口，com2作为发送口。-with TC on the serial port of computer programming, and for a simple serial communication program inquiries. Using a 9-pin DB-9 serial communication lines to the computer com1 mouth and COM2 I connected com1 as I accept that I send as COM2.-TC on the computer used to program the serial port, and a simple query of the serial communication program. With a 9-pin DB-9 serial communication line to the computer" s com1 and com2 port connected to the mouth, com1 as I accept, com2 as I send.-with TC on the serial port of computer programming, and for a simple serial communication program inquiries. Using a 9-pin DB-9 serial communication lines to the computer com1 mouth and COM2 I connected com1 as I accept that I send as COM2.

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)

DXFReader是一个允许浏览、操作、测绘由AutoCAD系统生成的DXF文件格式的图形，同样也可以转化数据格式。 DXF 是Drawing eXchange Format的缩写。它是一种图形索引格式文件可以用来在一种CAD系统和另外一个程序之间进行转化和交互。DXF的输出和输入支持很多不同的应用程序，包括了大多数的CAD系统、文字处理程序、桌面工具等。DXF CAD格式已经变成了一个基于CAD工业的计算机标准文件，可以被众多的CAD系统读写的格式文件。 使用DXFReader 产品你可以轻松实现从图形数据文件中读取图形信息甚至每一个图形实体，并对其进行数据操作，在您的开发环境中直接分析数据。 -err

com调试软件 com调试软件 -com调试软件com调试软件com调试软件com调试软件

进行简单的复数计算，有一个小bug就是除数为零是没提供纠错功能-Plural simple terms, there is a small bug that is not a zero divisor to provide error correction function