javascript - Setting controller attributes inside ajax call -

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i new in angularjs , i'm doubt controller attributes. created attribute called anuncio, attribute has array of objects showed in image bellow:

var anunciomodule = angular.module('anunciomodule',[]);  anunciomodule.controller('registrationcontroller',['$http',function ($http){       this.anuncios;       this.loadanuncios = function loadanuncios(){           $http.get('http://localhost:8080/pederofer/anuncios/get.action').then(function(result){               this.anuncios.push.apply(this.anuncios, result.data);         });      }   }]);

when call webservice function loadanuncios , try set values directly using "this.anuncios" message "this.anuncios undefined". if create var called anuncs , set "this.anuncios = anucs", , instead of set ajax call directly this.anuncios set anucs image bellow, works.

var anunciomodule = angular.module('anunciomodule',[]);  var anuncs =[];   anunciomodule.controller('registrationcontroller',['$http',function ($http){       this.anuncios = anuncs ;       this.loadanuncios = function loadanuncios(){           $http.get('http://localhost:8080/pederofer/anuncios/get.action').then(function(result){               anuncs.push.apply(anuncs, result.data);         });      }   }

my question is, why works?

i might suggest going you're doing in different way.

var anunciomodule = angular.module('anunciomodule',[]);  anunciomodule.controller('registrationcontroller', ['$scope', '$http', function ($scope, $http) {     $scope.anuncios = [];     $scope.loadanuncios = function() {         $http.get('http://localhost:8080/pederofer/anuncios/get.action').then(function(result) {              $scope.anuncios = result.data;         });     }; }

i don't know if that's you're after maybe make lightbulb go off you.


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