PARAMETRIC GALLERY BASED ON VBA

AutoCAD 2000 is the most popular drawing sof tware at present. However,it doesn't provide the gallery for special users, an d the design and calculation functions and data processing are unavailable. VBA is one of development tools embeded in AutoCAD. Using VBA the parametric gallery is developed based on the methods of parametric design and drawing, which can b e used in design and drawing of the standard parts and typical elements.The gall ery can enhance the function of AutoCAD greatly and improve the efficiency of de sign and drawing. The article demonstrates how to develop AutoCAD 2000 with VBA. According to the method,the galleries for other speciality was developed.