CAD的VBA编程示例，包含一些简易的VBA程序，适合初学者。
CAD VBA programming examples, and contains some simple VBA program, suitable for beginners. (2012-12-14, VBA, 220KB, 下载33次)
包含众多vba及lisp实例，全面细致，在具体问题的讲解实例中提升读者的编程思维，细化程序功能
Contains a number of vba and lisp instance, a comprehensive and detailed to enhance the reader' s programming thinking in the explanation of the specific problem instance, and refine the program features (2012-06-13, VBA, 185KB, 下载23次)