【摘要】 COM是一种与操作系统和编程语言无关的软件构架,它能将功能模块以组件方式集成到应用软件中, 便于软件的设计和升级。介绍了COM的实现原理及接口结构,研究分析了在Autodesk Inventor二次开发中COM 的开发模型、接口、文件关联和事件集,并提供了结合Inventor的PDM设计实例。更多还原

【Abstract】 COM is a kind of sofhvare framework, regardless of the operation system and programming language, which integrat function sofhvare into applications by component and makes software design and upgrade easily. The application principle of CO is introduced and COM-based modei, interface, file reference and event set in Autodesk Inventor development are analyzed. sample of Inventor-oriented PDM application is provided.更多还原