串口状态的检测,可以检测到连接串口的设备是否正常连接或是哪种设备...

自己做的一ActiveX文档服务器- Own do a ActiveX documents server

利用标准输入输出的ATL控件(55KB) -use the standard input output ATL Control (55KB)

直接对DBGRI控件增加空白行划线和增加合计行,是喜欢中国式表格的程序员的最好选择,此为pas源码,加入你的控件包,编译即可-Increase in direct control of the blank lines DBGRI line and increase the total trip is like the Chinese-style forms the best choice for programmers, this is pas-source, by adding your control package, the compiler can

Register/Unregister控件 -Register/Unregister control

VB实现基于ActiveX的IP电话源码-VB ActiveX-based IP telephony FOSS

OPC是OLE for Process Control的英文缩写，是建立在COM/DCOM基础上的使用COM的对象模型对过程控制设备实现数据和操作方法共享的一个高层协议-OLE for Process Control of the English abbreviation, is built on COM/DCOM based on the use of COM object model of the process control equipment and operating data Methods of sharing a high-level agreement

WTL,停靠窗口的例子,供大家学习参考 -WTL, call window the example for all to study reference

查看ActiveX控件属性和方法的控件 -The control which can view the property and function of ActiveX control

Windows XP 点对点软件开发包,英文的.-Windows XP peer-to-peer software development kits, English.

Infragistics.NetAdvantage.2005.Vol.1.Source.Code.Final