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发表于 2008-4-10 17:56:17
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loop有吧
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loop [ commands ]
+ p" T9 i- i! l9 p% U2 mRuns the list of commands forever, or until the current procedure exits through use of the stop
, a2 J/ L4 u; Ycommand or the report command.
# |, w# ?$ u+ ~6 z7 s m$ y! G# vNote: In most circumstances, you should use a forever button in order to repeat something forever.
9 A; R' I9 S ] x, N! mThe advantage of using a forever button is that the user can click the button to stop the loop
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(version 3.1.3)
% p1 U1 R4 f8 a7 B: D不过好像不大推荐 |
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