如何将ngOptions转换为角用户界面选择？

Question

我试图添加搜索到我的选择与角-ui-选择指令。当我使用角-ui-选择时，模型值会变成整个时区，而不仅仅是id。

下面是代码：

<!-- select with ngOptions doing what I want -->
<select data-ng-model="clock.time_zone_id" data-ng-options="timeZone.id as timeZone.name for timeZone in timeZones"></select>

<!-- my best try with angular-ui-select -->
<ui-select data-ng-model="clock.time_zone_id" theme="selectize">
  <ui-select-match>{{$select.selected.name}}</ui-select-match>
  <ui-select-choices repeat="timeZone in timeZones | filter: $select.search">
    <span ng-bind-html="timeZone.name | highlight: $select.search"></span>
  </ui-select-choices>
</ui-select>

我遗漏了什么？我很感谢你的帮助！

Answer 1

这应该是可行的：

<ui-select data-ng-model="clock.time_zone_id" theme="selectize">
  <ui-select-match>{{$select.selected.name}}</ui-select-match>
  <ui-select-choices repeat="timeZone.id as timeZone in timeZones | filter: $select.search">
    <span ng-bind-html="timeZone.name | highlight: $select.search"></span>
  </ui-select-choices>
</ui-select>