选择设置

zkz

不知作了什么操作　　在CAD中选择后没有变成虚线　　只显夹点　　要怎么设置回来啊　谢谢

$ T& v! B0 N4 I) |  v. J[ 本帖最后由 zkz 于 2008-10-18 11:58 编辑 ]

cad

看看这个帖子：http://www.askcad.com/bbs/viewthread.php?tid=14964

xu25355

版主真是牛人

liuyu0125

呵呵~~我能理解，我以前也这样~~

zkz

太感谢了　　：）

huyangyun

这是我编的lisp语言，在cad中运行有错误，帮忙查一下。谢谢！
# `2 r" Z0 ?5 B(defun part1(x0 y0)
4 P& x( c  g! J2 i9 q% I+ O (setq d1(getint"\nEnter diameter d1:")
  c' U' A: i; \  W- r       d2(getint"\nEnter diameter d2:")
+ U4 |2 M; \% z* E7 t; g       w(getint"\nEnter length w:")
& A# z+ L) |; w' e8 ?, g: z4 b )
3 b) |. m5 |5 ]6 _, K/ L(setq r1(/ d1 2.0) r2(/ d2 2.0))
(command"limits"(list 0 0)(list (+ x0 r2 100) (+ y0 W 100)))
(command"zoom" "a")
(command"layer" "s" "0" " ")
' \' e! q+ A9 `(command"line" (list(- x0 r1) y0) (list(- x0 r2) y0) (list(- x0 r2)    (+y0 w))(list(- x0 r1) (+ y0 w))"c")
(command"mirror" "w"(list 0 (- y0 5)) (list (- x0 r2 5) (+ y0 w 5))" "(list x0 y0) (list x0 (+ y0 w)) "n")
(command "layer" "s" "2" " " )
" e' u; F# T8 I# d* L(command "hatch" "u" "45" "4" "n" "w" (list(- x0 r2 5) (- y0 5)) (list(+ x0 r2 5) (+ y0 w 5)) " ")
& [; G% r; u- T(command "layer" "s" "0" " ")
(command "line" (list(- x0 r1) (+ y0 w)) (list(+ x0 r1) (+y0 w)) " ")
4 C. s% B; {  e1 Z(command "line" (list(- x0 r1) y0) (list(+ x0 r1) y0 ) " ")
$ K* i0 g, P" W" i" o  ]& c+ c8 @(command "layer" "s" "4" " ")
3 r, f% Z$ t9 k! }! w(command "line" (list( x0 (-y0 5)) (list x0 (+y0 5) " ")
(command "layer" "s" "2" " ")
; {8 y) F4 M& b8 F$ e$ x$ |(setq d1 (itoa d1) d2  (itoa d2))
(setq d1 (strcat "%%C" d1) d2  (strcat "%%C" d2))
(command "dim")
(command "hor" (list (- x0 r1) y0) (list (+ x0 r1) y0) (list x0 (- y0 15)) d1)
3 q. {; h  v) T( N7 A, j(command "hor" (list (- x0 r2) y0) (list (+ x0 r2) y0) (list x0 (- y0 25)) d2)
(command "hor" (list (- x0 r2) (+y0 w)) (list (- x0 r2) (+ y0 w)) (list x0 (- y0 15)) w)
3 x* `" p2 g% S3 K4 X(command "exit")
)