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jquery数字微调组件jQuery.spinner使用

jquery数字微调组件jQuery.spinner功能如下:

  • 向上箭头递增;
  • 向下箭头递减;
  • 支持鼠标和键盘操作,持续变化;

示例1:简单用法:

<!-- // ref javascript file -->
<script src="dist/js/jquery.spinner.js"></script>
<script>
   // 下面这行可以省略
   $('[data-trigger="spinner"]').spinner();
</script>

<!-- // spinner plugin DOM -->
<div data-trigger="spinner">
  <button type="button" data-spin="up">+</button>
  <input type="text" value="1" data-ruler="quantity">
  <button type="button" data-spin="down">-</button>
</div>

示例2:获取事件:

<script src="jquery.js"></script>
<script src="dist/js/jquery.spinner.js"></script>
<script>
$("#spinner")
  .spinner('delay', 200) //delay in ms
  .spinner('changed', function(e, newVal, oldVal) {
    // trigger lazed, depend on delay option.
  })
  .spinner('changing', function(e, newVal, oldVal) {
    // trigger immediately
  });
</script>
<div data-trigger="spinner" id="spinner">
  <button type="button" data-spin="up">+</button>
  <input type="text" value="1" data-ruler="quantity">
  <button type="button" data-spin="down">-</button>
</div>

参考:

  1. https://vsn4ik.github.io/jquery.spinner/
  2. https://github.com/vsn4ik/jquery.spinner
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未经允许禁止转载:Ddmit » jquery数字微调组件jQuery.spinner使用

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