一个很好的COM组件用于初学者学习和使用很方便的。

ATL 编写的表格控件。支持数字、时间、选择、复选框、url等输入类型-ATL forms prepared by the controls. Digital, time and options, check boxes, etc. into the type url

恒创软件 ActiveX控件应用,因个人水平有限,例子请自己完善，但还是可以使用的-ActiveX software applications, personal level is limited, examples own perfect, but it can still use the

支持非窗口控件的容器 -The container support non-window control

题目：若要在n个城市之间建立通信网络，只需要假设n－1条线路即可。如何以最低的经济代价建设这个通信网，是一个网的最小生成树问题。-topics : n if the city between communication networks, need only assume that n-1 line can be. How the lowest economic cost of building the communications network, the network is a minimum spanning tree problem.

棒图ActiveX控件 可用于汽轮机等设备在线状态监测时的棒图显示-Stick Figure ActiveX controls can be used for online condition monitoring

ASK RF Communication Program for PIC

2d图形显示的activex控件，可定义多种显示波形图显示方式，并且无闪烁。-2d graphics of activeX controls, a variety of definable display waveform displays, and Flicker-free.

潘爱民的《COM原里与应用》的第四章源码-PAN Ai-min

Implementing XMLHTTPRequest onReadyStateChange in C-Implementing XMLHTTPRequest onReadySta teChange in C