如何僅傳遞控制器變量的值作爲Ionic中的參數

Question

我試圖將提取的經度和緯度從Google地圖自動完成API傳遞到基於這些座標更新地圖的函數。

如何將變量{{details1.geometry.location.lat（）}}和{{details1.geometry.location.lng（）}}的值作爲updateMap（）函數的參數傳遞給ng -blur = 「updateMap（）」

<ion-content padding="true" class="has-header" ng-controller = "pollutionMapCtrl"> 

      <label class="item item-input" id="address-input" name="address"> 
        <i class="icon ion-search placeholder-icon"></i> 
        <input id = "Autocomplete" type="text" ng-autocomplete ng-model = "result1" details = "details1" options = "options1" ng-blur="updateMap()"> 
      </label> 

      <div>result: {{result1}}</div> 
      <div>lat: {{details1.geometry.location.lat()}}</div> 
      <div>long: {{details1.geometry.location.lng()}}</div> 

控制器文件

.controller('pollutionMapCtrl', function($scope) { 
$scope.updateMap = function (lat,lng) { 
    $scope.map = { center: { latitude: lat, longitude: lng }, zoom: 8 }; 
} 

Answer 1

您將參數傳遞給函數你在Javascript功能正常做同樣的方式：

ng-blur="updateMap(details1.geometry.location.lat(), details1.geometry.location.lng())"