本帖最后由 ZZXXQQ 于 2014-8-10 21:08 编辑
 - (defun c:tt ()
- (if (and (setq t1 (getstring "\n上偏差: "))
- (setq t2 (getstring "\n下偏差: "))
- (princ "\n选择尺寸: ")
- (setq ss (ssget '((0 . "DIMENSION"))))) (progn
- (setq txt (strcat "<>{\\H0.7x;\\S" t1 "^" t2 ";}"))
- (repeat (setq i (sslength ss))
- (setq ent (entget(ssname ss (setq i (1- i)))))
- (entmod (subst (cons 1 txt) (assoc 1 ent) ent))
- )
- ))
- (princ)
- )
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