这是我在明经上下载的ZZXXQQ版主的程序,运行起来显示程序出错,请各位大侠看看问题在哪里?谢谢
;;; 图块基点放大 明经 ZZXXQQ 2008.8.31 (defun c:tt () (if (setq ss (ssget '((0 . "INSERT")))) (progn (setq sc (getdist "\nInput Scale rate :")) (setq i 0) (repeat (sslength ss) (setq ent (entget (ssname ss i)) i (1+ i) ssc (* (cdr (assoc 40 ent)) sc) ent (subst (cons 40 ssc) (assoc 40 ent) ent ) ) (entmod ent) ) ) ) (princ) ) |