真的是源码! 下面是部份程序(defun ord(/ pl)
(setq s nil
ss3 (ssadd)
pl 0
n (sslength ss2) )
(if (> (sslength ss2) 2) (progn
(while (< pl n)
(setq ard (ssname ss2 pl)
rd (entget ard)
ent (cdr (assoc 8 rd)) net 0)
(command "change" ard "" "
" "LA" 0 "")
(princ"\n")
(princ (sslength ss2) )
(princ " 个对象被选中.")
(princ " \n<")
(princ (+ 1 pl))
(princ "> ")
(if (or (/= yy1 1) (/= yy2 1))(wri))(initget 4)
(setq m (getint "请输入输出数据排列顺序
0 1 2 3...)"))
(if (>= (getvar "TDUPDATE") 2450675.0) (wri))
(if (= m ()) (setq m (+ 1 pl)))
(if (= m 0) (progn (initget "y n")
(setq y4 (getkword "确定要删除这个对象数据的输出吗？? (y/n) <y>:"))
(if (or (= y4 "n") (= y4 "N")) (progn (initget (+ 1 2 4))
(setq m (getint "请输入输出数据排列顺序
0 1 2 3...)")));progn
(setq m 0) )
));if;progn;if
(setq rd (subst ent nent rd))
(entmod rd)
(if (or (= by 0) (= yy2 0))(wri))
(if (/= m 0)(setq s1 (list m ard) s (cons s1 s)));progn;if
(setq pl (1+ pl)));while
(setq n (* (sslength ss2) 10)
pl 0 )
(while (< pl n)
(foreach aa s
(setq a (car aa)
b (car (cdr aa)))
(if (= a (1+ pl)) (setq ss3 (ssadd b ss3))));for...
(setq pl (1+ pl)) ));while
ROGN
(setq ss3 ss2) );if
);OLD
