我试着写了个,敢问各位大侠为什么出错呢?代码如下: - (setq first (getreal"\n最小值:"))
- (setq end (getreal"\n最大值:"))
- (setq ss (ssget '((0 . "TEXT"))))
- (setq l (sslength ss))
- (setq n 0)
- (repeat l
- (setq ssn (ssname ss n) sslst (entget ssn) ss-con (atof (cdr (assoc 1 sslst))))
- (if (or (> ss-con end) (< ss-con first))
- (ssdel ssn ss)
- )
- (setq n (1+ n))
- )
- (setq all (itoa (sslength ss)))
- (princ (strcat "\n共找到" all "个注记!"))
- )
|