介绍如何进行ActiveX调用,对有志于COM编程的人员有很好启迪作用...

传递消息的DCOM对象 -The DCOM object transfering message

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

he sample creates a 2D scatter chart of student grades, highlighting each grade range using AlarmZones. Statistics are calculated and plotted. Coordinate positioned ChartLabels are added to supplement the legend and describe the AlarmZones.

COM组件是动态连接的，而且COM组件是完全与语言无关的。同时，COM组件可以以二进制的形式发布。COM组件还可以在不妨碍老客户的情况下被升级成新的版本。 -COM component is a dynamic connection, and COM components and language is completely unrelated. At the same time, COM components can be in binary form. COM components can also be without prejudice to the case of the old customers have been upgraded into a new version.

通过ActiveX技术实现PULSE和MATLAB的通讯，MATLAB作为自动化客户，PULSE作为自动化服务器，通过编程完成特定的测量项目，实时给出了测量处理结果，完成水听器灵敏度和指向性的测量-ActiveX technology through PULSE and MATLAB communications, MATLAB as an automation client, PULSE as an automation server, through the programming to complete the project-specific measurement, real-time measurement results are given to complete the hydrophone sensitivity and directivity measurement

Client端异步请求的例子-The example of non-synchronize request of client

用vb编写的3个带有导出函数的dll，给出了相应的调用代码。用vb编写和调用dll时有一些限制，涉及到BSTR/VARIANT类型的函数最好用vc编写成dll/com。 -Prepared using vb export functions with three of the dll, call the corresponding code. Using vb to prepare and when to call dll has some limitations related to BSTR/VARIANT type of function is best to use vc preparation into dll/com.

复写了ActiveDocTempl的一个简单控件-reproduces the ActiveDocTempl a simple control

一个绘图控件，是一个OCX。 可以画直线，矩形。而且直线，矩形作为一个对象可以任意拖动。一定条件下，矩形和直线连接后合为一个对象进行处理。可以一起拖动。代码的注释非常详细。还有OCX使用示例在testOCX文件夹里。-a mapping component is a OCX. Painting can be linear, rectangular. But straight, as a rectangular object can be arbitrary Drive. Under certain conditions, rectangle and a linear connection to a target for treatment. Together Drive. Notes code in great detail. There are examples of the use of the OCX testOCX folder.

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