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原标题:.on Click for a dynamically created item

我正在使用<代码><li>,在我试图利用新的.on事件点击时,我没有工作。 我不想使用活期事件,因为将来可能对此加以解释。

Here is my example: http://jsfiddle.net/2Lbbe/

如果你创造新的警惕性工作,这有利于第一个项目。

任何人都知道,我如何在没有生活的情况下解决这一问题?

最佳回答

你非常接近,你需要做的是改变你的甄选者:

收入

$("#bxs li").on( click ,function() {

To

$("#bxs").on( click ,  li ,function() {

Here s an update to your jsfiddle: http://jsfiddle.net/jasper/2Lbbe/2/

使用<代码>.on()的功能与原有的<代码>.delegate(<>/code>功能相同:

$(elements).delegate(selector, events, data, handler);  // jQuery 1.4.3+
$(elements).on(events, selector, data, handler);        // jQuery 1.7+
问题回答

你们基本上想做的是所谓的.门。 每次活动都是永久性活动,然后看着你们的目标。

$("#bxs").on( click ,  li ,function() {

rel=“nofollow”>your Update fiddle

http://api.jquery.com/on/“rel=“nofollow”:

.on(活动[、选择][数据]、手稿......)

<Description:Attach an activityhandler function for one or more activities to selected elements.

.on()现在能够按照使用方式达到以下目的: 如果您想要一名手提人申请未来物品,则你必须使用任择的<代码>[,selector]作出最后选择。





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