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发表于 2008-4-10 17:56:17
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loop有吧
8 E" R2 f- g& y& Y& Bloop
8 J2 _4 [8 @- g V, X1 F$ }* ~loop [ commands ]
* h7 E' v% v- ]2 d; mRuns the list of commands forever, or until the current procedure exits through use of the stop
G6 a6 U4 I+ Z4 Scommand or the report command.
5 `) ~3 a7 l1 S/ zNote: In most circumstances, you should use a forever button in order to repeat something forever.2 K% o, L5 P3 n! Q7 V
The 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)9 e) K/ X$ D+ R9 z' b6 q% S
不过好像不大推荐 |
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