现在有这样做的更好的方法。 新回调方法添加

There is better way of doing this now. A new callback method has been added

在控制文件中添加以下内容：

In controller file add the following:

 $scope.onSelect = function ($item, $model, $label) {
    $scope.$item = $item;
    $scope.$model = $model;
    $scope.$label = $label;
};

在视图中添加以下内容：

In view add the following:

 <input type="text"
        ng-model="selected"
        typeahead="state for state in states | filter:$viewValue"
        typeahead-editable="false"
        typeahead-on-select="onSelect($item, $model, $label)"/>

查看typeahead SPEC 了解更多的信息（搜索ONSELECT）。

See the typeahead spec for more information (search for onSelect).

检查一下下面的网址帮助
http://www.techguides.in/how-to-create-autocomplete-using-angularjs-ui/

Check out if the following URLs helps http://www.techguides.in/how-to-create-autocomplete-using-angularjs-ui/

http://www.techguides.in/how-to-customize-autocomplete-to-display-multiple-columns-using-angularjs-ui-2/