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发表于 2008-4-10 17:56:17
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loop有吧
, N: s* P r" c/ Yloop, m4 X( c& b7 t" Y, M* \
loop [ commands ]' T/ M: P- }) L4 I4 ~$ m' d a0 _
Runs the list of commands forever, or until the current procedure exits through use of the stop
# e4 }1 X {: ~; f3 C3 Ecommand or the report command.
* g$ q, D! B7 j7 [Note: In most circumstances, you should use a forever button in order to repeat something forever.
# d$ P- E3 q; P! f qThe advantage of using a forever button is that the user can click the button to stop the loop
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( B0 G+ f6 j6 z+ @(version 3.1.3) T. N& ?" H0 J, o/ p7 @# d; Y
不过好像不大推荐 |
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