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发表于 2008-4-10 17:56:17
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loop有吧
/ b: X) B& g4 v4 J$ c& zloop
" q- I" u% x1 c, p$ `- I; ?- t# yloop [ commands ]
2 t W. G, o/ w) BRuns the list of commands forever, or until the current procedure exits through use of the stop
+ Z/ j' w' P/ l" {8 m8 Zcommand or the report command. z% m: G7 v+ N3 B; y
Note: In most circumstances, you should use a forever button in order to repeat something forever.
2 f' H9 O# m2 I k, {# u; x' BThe advantage of using a forever button is that the user can click the button to stop the loop: ]/ Q! i, G. G& o7 u8 J; _; `
1 o; N- [) k6 D
(version 3.1.3)
3 K/ A* M3 p5 _; L2 a不过好像不大推荐 |
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