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试试，很神奇吧！3 x) X+ f5 n' ~! z! I( ~( g
(defun c:test (/ ss i txt catch)
8 T0 s3 J* i6 Z2 L# g (defun speek (str)
7 D3 D5 O5 W+ `. p$ B$ V& M (setq spi (vlax-create-object "Sapi.SpVoice"))
4 V! x1 X0 Y! m8 S( f# r (vlax-method-applicable-p spi "Speak")8 O, {/ B0 m0 g+ m; t0 S7 v
(vlax-invoke-method spi "Speak" str 3)7 ]8 b0 z) c, Y" x4 X5 F5 u5 ]* o
)
& e3 Z% n4 e& }; ?' i6 f; ~ (princ "\n请选择要朗读的文字 : ")' q- m) u: f+ a1 Y5 E& [
(if (setq ss (ssget '((0 . "*TEXT"))))- g) r7 |2 A# p6 h Z8 w, H) ]1 W
(progn, ?: w0 s5 \9 W7 p; V' A3 ~: u2 T' S
(setq i -1)
6 x: O& n7 j, w0 E) x* ` (repeat (sslength ss)+ N: |; T3 r) [$ J) G- Y) S
(setq txt (cdr (assoc 1 (entget (ssname ss (setq i (1+ i))))))9 Z/ T |7 v' u3 I1 M6 [4 q5 m0 v
cat (vl-catch-all-apply 'speek (list txt))( ]8 @( T" H( | S! p9 M$ [
)7 x- A6 Y q4 T* L) V1 J( h
(if (vl-catch-all-error-p cat)3 ]! q/ o8 w! V
(progn (princ "\n朗读文字时捕捉到错误 : "); B" P/ u; b+ ?- ?0 c3 Q
(princ (vl-catch-all-error-message cat))
' k J* G) M8 `2 Z )
* o* E: F( M8 G )+ r* E! l3 |, S7 ^; D
)# P% m. Z2 l* x( G3 i
)
2 e& R" L3 i4 T7 ?8 P ), o1 a+ d# g, Y$ b9 c, A% k1 z
(princ) F9 a$ U# i; x+ m1 f
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发表于 2009-3-2 16:35:49
楼主