b******9
发帖数: 792 | 1 关键字: 'Business(商学院） Economics(经济'
发信站: BBS 未名空间站 (Thu Nov 5 12:09:20 2009, 美东)
how to "UNCHECK" radio box once it was "CHECKED". It seems that once you
select a radio box, the black circle appears and is there to stay, I would
like to be able to click on the radio box a second time and set it back to
its original "BLANK" state. Thank you. | s*****e
发帖数: 177 | 2 用另一种button，方形的，是可以check/uncheck的。
radio button 是多选一用的，而且必选，如果你放一个在那儿点了就一定选了。 |
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