|
|
发表于 2008-4-10 17:56:17
|
显示全部楼层
loop有吧
7 S; p8 s; W( G/ f5 G/ uloop
* l6 m# o: d v; o/ i: Qloop [ commands ]
U& y6 B7 P4 s! XRuns the list of commands forever, or until the current procedure exits through use of the stop- A, W/ H3 `+ b' A
command or the report command.; z3 P' p' R4 U4 |5 S9 k k
Note: In most circumstances, you should use a forever button in order to repeat something forever.7 }: n+ C$ F8 j7 x' I
The advantage of using a forever button is that the user can click the button to stop the loop
0 h" t7 O1 O3 R3 r6 d7 u' a7 r. e
; m1 K; U# T$ V, A" L(version 3.1.3)
, P, C! F( F% k/ \. |. g7 l不过好像不大推荐 |
|