 - (entmod
- (list
- (cons -1 ename)
- (list -3
- (list
- "ACAD"
- '(1000 . "DSTYLE")
- '(1002 . "{")
- '(1070 . 41)
- (cons 1040 1.5)
- '(1070 . 341)
- (cons
- 1005
- (cdr
- (assoc
- 5
- (entget
- (cdr (assoc 330 (entget (tblobjname "block" "_DOTSMALL"))))
- )
- )
- )
- )
- '(1002 . "}")
- )
- )
- )
- )
VLA方法
 - (setq obj (vlax-ename->vla-object (entlast)))
- (vla-put-ArrowheadType obj acArrowDotSmall);;箭头类型
- (vla-Update obj)
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