基于ObjectARX的接触网数据驱动设计  

Design of catenary data-driven based on ObjectARX

作　　者：朱聪[1] 李柏林[1] 何朝明[1] 王强[1] 

机构地区：[1]西南交通大学机械工程学院,成都610031

出　　处：《铁路计算机应用》2012年第12期34-37,共4页Railway Computer Application

摘　　要：ObjectARX在AutoCAD二次开发中应用十分广泛,而数据驱动技术在其中应用不足。采用数据驱动技术,实现数据与程序分离,当数据发生更改时,程序运行的结果也自行变化。结合高速铁路接触网设计典型工程应用实例,实现数据驱动、自动出图和制表,并将数据驱动技术运用于ObjectARX程序中,对AutoCAD二次开发中的主要技术难点提供了解决方案,对使用ObjectARX程序进行开发提供了思路和技术参考。Though ObjectARX was widely applicated in the secondary development tecnnology or AutotoCAD, the data driven technology was lack of use in program development. By using data driven technology, the data and procedures could be separated. When the data was changed, the result of program was changed too. By combining with the typical examples of engineering application for the high speed railway catenary, it was implemented the function of data driven, automatic drawing and automatic charting, discussed the methods of using data driven technology in ObjectARX program to provide a solution to the main technical difficulties in the secondary development technology of AutoCAD. Then it would provide technical reference and thought of development for the ObjectARX program.

关 键 词：OBJECTARX 接触网 AUTOCAD 数据驱动 二次开发 

分 类 号：U225[交通运输工程—道路与铁道工程] TP391[自动化与计算机技术—计算机应用技术]