Question

我找到了这个Bootstrap Select项目及其Rails的宝石。我想在select标签中实现搜索。

我检查元素，这里是HTML源代码：

<select class="selectpicker" data-live-search="true">
  <option>Hot Dog, Fries and a Soda</option>
  <option>Burger, Shake and a Smile</option>
  <option>Sugar, Spice and all things nice</option>
</select>

如何在表单选择标记中添加data-live-search =“true”？

我的表单选择

  <%= f.select :status_cont, [["Activo", "Activo"], ["Inactivo", "Inactivo"]], {:prompt => "Elegir"}, { class: "form-control", 'live-search' => 'true' } %>

但它不起作用 enter image description here

Answer 1

这应该这样做：

<%= f.select :status_cont, [["Activo", "Activo"], ["Inactivo", "Inactivo"]], {:prompt => "Elegir"}, { class: "form-control", data: { live_search: 'true' } } %>

如何在Rails bootstrap表单中添加数据属性选择？

1 个答案: