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发表于 2008-4-10 17:56:17
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loop有吧* X' @" ?& H; Z' S" s' k
loop4 d- i. `' p/ W& p* {1 Z
loop [ commands ]
, G; S1 n- e) I3 sRuns the list of commands forever, or until the current procedure exits through use of the stop
% s) k% E/ u6 ]; s, ~command or the report command.
* ?! S; I" {2 A& L. wNote: In most circumstances, you should use a forever button in order to repeat something forever.; F' g$ T# ]/ y5 J8 U* C0 L
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)# D2 c6 G9 V/ }3 b" g4 s+ p) `
不过好像不大推荐 |
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