jQuery范围滑块事件触发器 [英] jQuery range slider event trigger

问题描述

使用jQuery Range Slider插件存在问题.我想每次滑块更改时触发一个事件.

there`s a problem using the jQuery Range Slider plugin. I want to trigger an event every time the slider changed.

我不知道我可以触发哪个事件.例如，我想收到警报消息ro，看看它是否有效.

I don`t know on which elemt i can trigger events. For exmaple i wana have an alert message ro see if it works.

谢谢

彼得

推荐答案

您可以使用4种可能的事件.在文档中查看事件==> http://jqueryui.com/demos/slider/

There are 4 possible events you can use. Look under events in the docs ==> http://jqueryui.com/demos/slider/

您可以使用

1. 开始
2. 幻灯片
3. 更改
4. 停止

事件.

如果您想在每次更换滑块时都执行功能，请尝试change.

If you want to do a function everytime the slider is changed try change.

假设您的幻灯片是ID为slider的元素:

Let's say your slide is an element with id of slider:

$(function() {    // <== doc ready

    $( "#slider" ).slider({
       change: function(event, ui) {
           // Do your stuff in here.

           // You can trigger an event on anything you want:
           $(selector).trigger(theEvent);

           // Or you can do whatever else/
       }
    });

});

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