关键词

COM组件　　接口　　生命周期　　C++类　　ATL组件类　　C++基类　　ATL模板基类　　继承

摘要

在组件化编程的时代，如何复用历史累积的大量没有组件特性的C++类？本文从工程的角度对这一问题进行探讨，利用现有组件技术，提出了一套将C++类平滑过渡到COM组件的完整解决方案。

-Keywords: COM component interface life-cycle C++ type ATL component class C++ base class ATL template base class to inherit Abstract Component-based programming at the time, how to reuse the history there is no substantial accumulation of component characteristics of C++ category? This article from the engineering point of view on this issue explore the use of existing component technology, a set of C++ category will smooth the transition to a COM component complete solution.