摘要
在介绍AutoCAD面向对象的二次开发环境ObjectARX及AutoCAD图形数据库结构的基础上,详细论述了一种在AutoCAD后台数据库中自动提取DWG文件中字符串信息的简单方法,并通过实例展示了该方法的实际应用价值。
Baseed on the object - oriented developmental environment ObjectARX of AutoCAD and the structure of AutoCAD drawing database, it shows the detail on technological realizing of automatically distill character string information from DWG file in AutoCAD database, illuminates the practical value with an example.
