Rendering elements dynamically using ng-repeat following an AJAX request

Feeling frustrated,

I made an $http request

ApiService.get_request_params("api/endpoint").then(
    function(data) {
        $scope.customers = data
    },
    function(err) {
    }
);

The $scope.customers should be bound to an ng-repeat. I can see the data by console logging $scope.customers. When I manually input an array in $scope.customers, it works perfectly.

I have tried using $scope.$apply();, but the $http $apply is still in progress.

How can I update the view after the ajax call? Any suggestions!!

javascriptangularjsajax

Answer №1

After making an HTTP request and receiving a response, the content of the response can be accessed through the data object. To proceed, I would like to review your ApiService implementation. My hunch is that the following code snippet will do the job:

ApiService.fetchData("api/endpoint")
                .then(function(response) {          
                    $scope.results = response.data
                }, function(error) {

                });

Answer №2

The Angular UI Bootstrap Typeahead component does not actively monitor changes in an array after it has been bound. To address this issue, there are two possible solutions: either utilize the async method or refrain from predefining the $scope.customers array before making the ApiService call.

To employ the async method, simply provide a function that yields a promise instead of directly passing an array. 

uib-typeahead="address for address in getLocation($viewValue)"

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