Research on Parametric Drawing and Material Data Extraction of Architectural Aluminium Alloy Products

This paper discusses the implementation of parametric drawing of architectural aluminium alloy products in the AutoCAD environment by using object-oriented Object ARX technology. Based on the basis of parametric drawing, the software of extraction the attribute data from architectural aluminium alloy products drawing automatically is developed, so as to realize the automatic statistical of quantity and species of the components and accessories. It can provides the basis for the BOM.