Materialise CSS select 语句未显示

Materialize CSS select statement not showing

虽然这个问题已经在这个帖子中被问到:

我对放置此代码的位置有疑问:

$(document).ready(function() {
    $('select').material_select();
});

目前,我能想到的最合乎逻辑的事情是这样放置:

<body>
  <!--Import jQuery before materialize.js-->
  <script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
  <script type="text/javascript" src="js/materialize.min.js">
    $(document).ready(function() {
        $('select').material_select();
    });
  </script>

  <div class="input-field col s12">
    <select>
      <option value="" disabled selected>Choose your option</option>
      <option value="1">Option 1</option>
      <option value="2">Option 2</option>
      <option value="3">Option 3</option>
    </select>
    <label>Materialize Select</label>
  </div>
</body>

我已经尝试将 "document" 更改为我的文档的名称,在本例中为 "index",但仍然无效。

我是不是太慢了?

提前致谢。

试试这个:

<body>
  <div class="input-field col s12">
    <select>
      <option value="" disabled selected>Choose your option</option>
      <option value="1">Option 1</option>
      <option value="2">Option 2</option>
      <option value="3">Option 3</option>
    </select>
    <label>Materialize Select</label>
  </div>
  <!--Import jQuery before materialize.js-->
  <script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
  <script type="text/javascript" src="js/materialize.min.js"></script>
  <script>
     $(document).ready(function() {
        $('select').material_select();
    });
  </script>

</body>

您需要使用 class "browser-default" 来显示 select 组合。像这样:

<select name="name" class="browser-default"><option>- options -</option></select>

您需要初始化 select 元素,如下所示: https://materializecss.com/select.html#initialization

$(document).ready(function(){
    $('select').formSelect();
  });
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
 <!-- Compiled and minified CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
<!-- Compiled and minified JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
    
<div class="input-field col s12">
    <select multiple>
      <option value="" disabled selected>Choose your option</option>
      <option value="1">Option 1</option>
      <option value="2">Option 2</option>
      <option value="3">Option 3</option>
    </select>
    <label>Materialize Multiple Select</label>
</div>

我在 2019 年遇到了同样的问题,这些答案有所帮助,但是 Materialise 版本升级的原因有点更新 M 的 select 和形式比浏览器默认的更好:)

现在初始化代码改为

  $(document).ready(function(){
    $('select').formSelect();
  });

https://materializecss.com/select.html