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发表于 2008-4-10 17:56:17
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loop有吧
/ C: D8 n* c4 eloop
, h0 m+ D" g' Z8 Z/ _; {- G Nloop [ commands ]
4 M/ f, d5 x6 r! v2 C9 t& C xRuns the list of commands forever, or until the current procedure exits through use of the stop# X: H$ d# I" Y2 [
command or the report command.
0 O8 D: S1 Y% ~4 C; p% z5 o& p' uNote: In most circumstances, you should use a forever button in order to repeat something forever., |, Z N Q/ h
The advantage of using a forever button is that the user can click the button to stop the loop" w& g2 Q4 i k2 K
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(version 3.1.3); @$ S7 T1 j0 [/ B6 Z" x
不过好像不大推荐 |
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