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发表于 2008-4-10 17:56:17
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loop有吧
4 J, W7 Y7 @7 e7 I3 H. i& {- eloop
; `* e% N: d4 Y, {+ u0 i8 L6 {( Zloop [ commands ]4 \8 Q' u1 O- v c8 C$ o* y
Runs the list of commands forever, or until the current procedure exits through use of the stop
& g0 i+ @! g2 \9 h: w; E, D e" Bcommand or the report command.
) {7 v# z$ A" s7 ?& W @Note: In most circumstances, you should use a forever button in order to repeat something forever.1 W; T, b; E& ]
The advantage of using a forever button is that the user can click the button to stop the loop3 S. a: J8 K/ T
. |. f# D, U% R8 P(version 3.1.3)
# l, Z( T4 q. Y9 W+ c不过好像不大推荐 |
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