4
我正在尝试使一个具有拾取/丢弃地址的地址框。 Like this one与AngularJs。未捕获InvalidValueError:initAutocomplete不是一个函数
即时通讯使用Google Autocomplete API所以我可以自动完成,因为有人开始在地址中输入内容。
addressBoxView.html:
<form>
<div class="form-group">
<label for="exampleInputEmail1">Pickup Address</label>
<input type="input" class="form-control" id="autocomplete" placeholder="Enter Address Here" ng-focus="initAutocomplete()">
</div>
<div class="form-group">
<label for="exampleInputEmail1">Dropoff Address</label>
<input type="text" class="form-control" id="" placeholder="Enter Address Here">
</div>
<button type="submit" class="btn btn-default" id="submit">Submit</button>
</form>
addressBoxDirective.js:
angular.module('app.directives.addressBox', [])
.directive('addressBox', function(){
return {
restrict: 'E',
scope: {
data: '='
},
templateUrl: 'shared/addressBox/addressboxview.html',
controller: function($scope){
$scope.initAutocomplete = function() {
// Create the autocomplete object, restricting the search to geographical
// location types.
autocomplete = new google.maps.places.Autocomplete(
/** @type {!HTMLInputElement} */(document.getElementById('autocomplete')),
{types: ['geocode']});
// When the user selects an address from the dropdown, run the fillinAddress function which will do something
autocomplete.addListener('place_changed', fillInAddress);
}
function fillInAddress(){
console.log(autocomplete);
}
}
};
});
首先,我得到这个错误时,马上在页面运行/负载。
Uncaught InvalidValueError: initAutocomplete is not a function
然后当我专注于皮卡盒我也得到这个错误。
TypeError: Cannot read property 'Autocomplete' of undefined
at Scope.$scope.initAutocomplete (http://play.uvgrade.com:9000/shared/addressBox/addressBoxDirective.js:14:48)
at fn (eval at <anonymous> (http://play.uvgrade.com:9000/bower_components/angular/angular.js:14086:15), <anonymous>:4:239)
at expensiveCheckFn (http://play.uvgrade.com:9000/bower_components/angular/angular.js:15076:18)
at callback (http://play.uvgrade.com:9000/bower_components/angular/angular.js:24546:17)
at Scope.$eval (http://play.uvgrade.com:9000/bower_components/angular/angular.js:16820:28)
at Scope.$apply (http://play.uvgrade.com:9000/bower_components/angular/angular.js:16920:25)
at HTMLInputElement.<anonymous> (http://play.uvgrade.com:9000/bower_components/angular/angular.js:24551:23)
at HTMLInputElement.jQuery.event.dispatch (http://play.uvgrade.com:9000/bower_components/jquery/dist/jquery.js:4732:27)
at HTMLInputElement.elemData.handle (http://play.uvgrade.com:9000/bower_components/jquery/dist/jquery.js:4544:28)
有时候,突然冒出来,就会开始工作。但它仍然会给我这样的控制台上的错误:
InvalidValueError: not an instance of HTMLInputElement
但大多数时候它没有工作。我不应该用ng-focus调用函数吗?我试着将initAutocomplete函数放在不同的文件夹中并没有什么不同。
让我知道你是否有任何问题,或者你希望看到更多我的代码。请不要立即降级,只是要求和不适当的编辑。由于