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试试，很神奇吧！
3 l, E/ J" D9 U7 ~3 Q! E# ](defun c:test (/ ss i txt catch)
0 d7 y5 l" _& ?7 k) n) _. }. b! p8 U (defun speek (str)7 j+ h8 T6 Y9 _: \5 @
(setq spi (vlax-create-object "Sapi.SpVoice"))
+ B' F' t0 c$ n (vlax-method-applicable-p spi "Speak")
6 r1 }' _( m/ V9 k- L4 q" v (vlax-invoke-method spi "Speak" str 3)" s/ G* j- Q$ x. l, c, ~/ m
)! c8 A) [: T, M
(princ "\n请选择要朗读的文字 : ")( C0 O9 b# [; k- M9 f
(if (setq ss (ssget '((0 . "*TEXT"))))1 Z7 v# U7 \- }9 C
(progn2 U, R0 x8 O( i. ?6 I/ F
(setq i -1)
$ k9 X8 I+ X3 @. N0 [9 |: g: O (repeat (sslength ss)
' w; X/ O( i' U (setq txt (cdr (assoc 1 (entget (ssname ss (setq i (1+ i)))))): r, Y5 H) D, d# Z
cat (vl-catch-all-apply 'speek (list txt))
1 p' Z7 J: x3 ~# Z1 y% `9 t8 n )5 X2 [) O* H; C7 \4 {8 `
(if (vl-catch-all-error-p cat)4 r5 _, q+ S/ k, F f/ f
(progn (princ "\n朗读文字时捕捉到错误 : ")& A- L& r- j' X, U4 r8 o7 m5 S
(princ (vl-catch-all-error-message cat))% }; q, D# {+ B4 T% q) U5 X+ E
)
. K& S, n- a4 `8 V/ v- a )7 x) k8 {* p8 x9 U4 G9 ^
)3 b8 O0 @0 m" }* i+ ^( R( i
)
/ Z$ c- ^. q3 J8 q8 ^ )
" ?3 N' u2 Y0 F6 i4 `$ A2 _ (princ)5 z7 ?# Q& ?& m; l/ {
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发表于 2009-3-2 16:35:49
楼主