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发表于 2008-4-10 17:56:17
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loop有吧
2 }, n( \! C( B* H" z% W; Hloop3 F8 n. C9 S: k0 \! M/ o: n2 E
loop [ commands ]/ n3 t/ G+ }) {& G+ A! G
Runs the list of commands forever, or until the current procedure exits through use of the stop
) z/ F5 r. x3 x" P& X9 r. i" ^5 ^command or the report command.
& F/ T6 X0 I* i7 \: M* h6 kNote: In most circumstances, you should use a forever button in order to repeat something forever.* m6 Y8 ^# X/ i+ X0 l' g, S4 X+ k; u
The advantage of using a forever button is that the user can click the button to stop the loop% x/ a8 w, d8 P5 `
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(version 3.1.3)
5 h$ K0 T5 D+ n& c$ r不过好像不大推荐 |
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