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发表于 2008-4-10 17:56:17
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loop有吧: \% u# C& f# Y
loop; F: z. n2 u7 ~6 i! c9 g
loop [ commands ]
( Y9 L. |1 }; T: X* O/ A4 |2 f" HRuns the list of commands forever, or until the current procedure exits through use of the stop0 j$ r& e _! }! W2 j
command or the report command.8 D* Z$ d- P( `- \, E2 z) `
Note: In most circumstances, you should use a forever button in order to repeat something forever.
( E3 i( p y( q. ?The advantage of using a forever button is that the user can click the button to stop the loop5 M0 y% z7 @% C0 H
* ?# o8 @! x/ ^# Q+ {! s$ c3 S& T(version 3.1.3)
& N( N t3 |' j& B7 R不过好像不大推荐 |
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