【摘要】 VC++用来开发各种Windows下的应用软件,参数绘图是开发起重机等专用CAD软件的关键技术,以常用的AutoCAD系统的命令文件作为接口来实现参数绘图具有简单、方便等优点,本文详细介绍了VC++参数绘图类库的编制和使用方法。更多还原

【Abstract】 VC++ is often used to create many kinds of software on windows. The parametric drawing is the key technology in developing CAD software for given machinery such as crane. Using the SCR (script) file in AutoCAD system as an interface to realize parametric drawing is convenient and simple. The paper introduce how to compose and use a parametric drawing class library by VC++ in details.更多还原