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我的HTML代碼是:AngularJS UI引導預輸入從未顯示結果
<p>
<input type="text" ng-model="destination" placeholder="Destination"
uib-typeahead="dest as dest.name for dest in getDestinations($viewValue)" typeahead-loading="loadingDestinations"
typeahead-no-results="noResults" typeahead-min-length="3">
<i ng-show="loadingDestinations">...</i>
<div ng-show="noResults">
<i>xxx - </i> No Destinations Found
</div>
</p>
而且我getDestinations()函數,該函數返回一個HttpPromise:
$scope.getDestinations = function(viewValue) {
console.log(viewValue);
return $http.get('/api/destAutoComplete', {
params : {
prefix: viewValue,
countryId: 94
}
});
}
它返回輸入的響應「IST 「從服務器:
[
{
"name": "Costa del Sol/Istan",
"cityId": 5452,
"locationId": 30083
},
{
"name": "Istanbul",
"cityId": 1122,
"locationId": null
}
]
當你看到服務器正確過濾結果作爲json數組,但鍵入從不顯示結果,並始終顯示「找不到目的地」。我究竟做錯了什麼?我試圖在「typeahead」下拉列表中將「name」顯示爲標籤,並在選擇其中一個時將整個dest對象設置爲範圍內的目標。