angularjs - pass data to directive controller -


i got problem angularjs. got data in json file. got service responsible retrieving data file. after getting data, pass directive, got undefined (when i'm passing constant value, string - not file - works). code:

html:

<experience-timeline ng-model="experience"/>

controller:

myappcvexperiencemodule.controller('experiencectrl', function ($scope, dataservice) {      dataservice.getexpjson().success(function (res) {         $scope.experience = res;     });  });

directive:

myappmodule.directive('experiencetimeline', function () { return {     restrict: 'e',     require: ['ngmodel'],     scope: {         ngmodel: '=ngmodel'     },     controller : function($scope) {         console.log($scope.ngmodel); // undefined     },     templateurl: 'scripts/directives/experience-timeline/template/experience-timeline.html' } });

why should got undefined? how pass data correctly?


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