javascript - Angular ui-select模型绑定(bind)

Question

范围内有以下对象

$scope.myData = {};
$scope.companies =    [{name:'Microsoft',slug:'micro'},
                {name:'Google',slug:'gg'}];

我正在尝试使用 ui-select 将 slug 绑定(bind)到模型

<div class="form-group">
  <label>Company</label>
    <ui-select ng-model="$parent.myData.company" theme="bootstrap">
    <ui-select-match placeholder="Select or search a company in the list...">{{$select.selected.name}}</ui-select-match>
    <ui-select-choices repeat="company in companies | filter: $select.search">
    <div ng-bind-html="company.name | highlight: $select.search"></div>
    </ui-select-choices>
    </ui-select>
</div>

但是，当我选择一家公司时，myData.company 变成了完整的对象，例如。 {"name":"Microsoft","slug":"micro"} 如何将公司对象的 slug 绑定(bind)到 myData.company 但能够按公司名称搜索？

Answer 1

感谢 this，我终于找到了解决方法为了让它工作，<ui-select-choices>应更改如下；

<ui-select-choices repeat="company.slug as company in companies | filter: $select.search">