DXF文件格式及其外部接口的研究  

Study on File Format and Exterior Interface of DXF

作　　者：李芳珍[1] 许伦辉[1] 

机构地区：[1]江西理工大学机电工程学院,江西赣州341000

出　　处：《兵工自动化》2008年第7期83-85,共3页Ordnance Industry Automation

摘　　要：AutoCAD的DXF文件数据格式由标题HEADER段、类CLASSES段、符号表TABLES段、块BLOCKS段、图元ENTITIES段、对象OBJECTS段、文件的结束符号7大段组成。用Visual C++读取DXF文件,实现DXF文件的外部接口,在AutoCAD与自行开发软件之间建立数据通道,实现数据传递和共享。The DXF file form data of AutoCAD has seven parts： HEADER, CLASSES, TABLES, BLOCKS, ENTITIES, OBJECTS and EOF （end of files）. Read the DXF file with Visual C＋＋, and realize the exterior interface of DXF file, while the data channel has been built between AutoCAD and self-developed software, thus the data transference and share can be realized.

关 键 词：DXF文件 VISUAL C++ 接口程序 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]