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发表于 2008-4-10 17:56:17
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loop有吧
3 y( Q7 v" u8 Q5 r7 `7 ]loop5 {! e) {0 W1 y0 F) P
loop [ commands ]! J/ V- {! U0 t
Runs the list of commands forever, or until the current procedure exits through use of the stop4 t' K7 x4 T3 z( Y& @# F( U
command or the report command.( G1 a- d8 S% E+ ] x
Note: In most circumstances, you should use a forever button in order to repeat something forever.
, }% l* a4 ]2 C. ~3 q/ G7 wThe advantage of using a forever button is that the user can click the button to stop the loop, U4 {& b0 \" v2 q6 Q
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(version 3.1.3)7 Q! \6 @5 F' D8 O0 {8 v# o
不过好像不大推荐 |
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