angularjs - Can I access to index of Object in ng-options -

i use ng-options show data in array of object.

index.html

<select ng-model="object_choose"  ng-options="values.id values.label values in array_object"> </select> <button ng-click="get_my_array()">get array</button> 

controller.js

app.controller('ctrl', function ($scope) {  $scope.array_object = [     {"id": "a", "label": "a", "my_array": [1, 2, 3, 4]},     {"id": "b", "label": "b", "my_array": [1, 4, 8]},     {"id": "c", "label": "c", "my_array": [2,6]} ];  $scope.get_my_array = (function() {       console.log($scope.object_choose); //it work , show "id" , b , c       console.log($scope.object_choose.my_array); //it not work   });    }); 

can array in object.

the easiest way store real value in model with:

ng-options="values values.label values in array_object" 

you can access follows:

console.log($scope.object_choose.id);       // , b , c console.log($scope.object_choose.my_array); // array 

the trick understand many ways can write expression manipulate how data stored , displayed. manual has info need.