未在角度UI输入模式中刷新模型

Question

要复制问题in this plunk，请在字段中输入任何内容，选择任意行，然后单击“更改名称”按钮。您会看到该模型已更改，但角度输入字段未反映该模型。有什么想法吗？

HTML

<input type="text" ng-model="ds" 
    uib-typeahead="ds as ds.name for ds in queryList($viewValue)" > 

    <p>Model: {{ds}}</p> 

    <button ng-click="changeName()">Change Name</button> 

的Javascript

var app = angular.module('app', ['ui.bootstrap']); 
app.controller('ctl', function ($scope,$uibModal) { 

    $scope.queryList = function(query) { 
     return [ {id: 1, name: "aaa"}, 
       {id: 2, name: "bbb"}, 
       {id: 3, name: "ccc"}] 
    }; 

    $scope.changeName = function(){ 
     $scope.ds.name = "New name"; 
    }; 

}); 

Answer 1

这是解决方案 - 重新创建整个对象：

$scope.changeName = function(){ 
    $scope.ds = { 
    id: $scope.ds.id, 
    name: "New name" 
    }; 
}; 

01我不能http://plnkr.co/edit/zaRdpKjfc6YhErVmkayi?p=preview

Answer 2

试着用这一个：

<input type="text" ng-model="ds.name" 
    uib-typeahead="ds as ds.name for ds in queryList($viewValue)" >