Select 如何在ember小部件中禁用多选组件

有没有办法从addepar的ember小部件中禁用multi-select组件

这适用于单个选择组件

对于“多选”零部件，这一点不适用

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这里有一个不起作用的例子。我浏览了源代码，似乎没有这样的选项。

除了编辑源代码之外，我能想到的最快方法是：

我定义了一个Ember组件，该组件将字符串选择数组作为其唯一参数。我使用了multi-select组件使用的所有类，因此我不必重新定义所有CSS：

<script type="text/x-handlebars" id="components/disabled-multi-select">
  <div class="ember-view ember-select multi-select-disabled" tabindex="-1">
    <div class="ember-select-container ember-select-multi dropdown-toggle js-dropdown-toggle">
      <ul class="form-control ember-select-choices">
        {{#each selection in selections}}
        <li class="ember-view ember-select-search-choice">
          <div>{{selection}}</div>
          <div class="ember-select-search-choice-close">×</div>
        </li>
        {{/each}}
      </ul>
    </div>
  </div>
</script>

它是这样使用的：

{{#if isInputDisabled}}
  // Stick your multi-select-component in here
{{else}}
  {{disabled-multi-select selections=multiSelectSelected}}
{{/if}}

结果发现这是一个我可能需要解决的问题

<script type="text/x-handlebars" id="components/disabled-multi-select">
  <div class="ember-view ember-select multi-select-disabled" tabindex="-1">
    <div class="ember-select-container ember-select-multi dropdown-toggle js-dropdown-toggle">
      <ul class="form-control ember-select-choices">
        {{#each selection in selections}}
        <li class="ember-view ember-select-search-choice">
          <div>{{selection}}</div>
          <div class="ember-select-search-choice-close">×</div>
        </li>
        {{/each}}
      </ul>
    </div>
  </div>
</script>

.ember-select.multi-select-disabled > .ember-select-container > .form-control {
  cursor: not-allowed;
  background-color: #EEE;
  opacity: 1;
}
.ember-select.multi-select-disabled > .ember-select-container .ember-select-search-choice {
  background-color: #D8D8D8;
  cursor: not-allowed;
}
.ember-select.multi-select-disabled > .ember-select-container .ember-select-search-choice .ember-select-search-choice-close {
  cursor: not-allowed;
}
.ember-select.multi-select-disabled > .ember-select-container .ember-select-search-choice .ember-select-search-choice-close:hover {
  background-color: #D8D8D8;
}

{{#if isInputDisabled}}
  // Stick your multi-select-component in here
{{else}}
  {{disabled-multi-select selections=multiSelectSelected}}
{{/if}}