Regarding load asyncData with ngHierarchicalSelector

[ynotsarath]

i am facing some problems with asyncData as hierarchical selector is populating with no data.

[{"id":987,"name":"AP","children":[]},{"id":978,"name":"MP","children":[]},{"id":992,"name":"UP","children":[]},{"id":997,"name":"HP","children":[]},{"id":1007,"name":"AAP","children":[]}]

I am using the same example with different data as below: we have some services to get for cities in each and every object of above array

html:

jS:

$scope.loadAsyncData = function(parent) {
var defer = $q.defer(); if (!parent) { $http.get("api/.....myservicecall").success(function (data) { data = data.List;
for (var i = 0; i < data.length; i++) { data[i].hasChildren = true; }
defer.resolve(data);
});
}else{ $http.get("api/....myservicecall?id="+parent.id).success(function (data) { data = data.List; for (var i = 0; i < data.length -1; i++) { data[i].hasChildren = true; } defer.resolve(data);
}).error(function (data){

                                });                             
                            }

i totally understand with assigning data="data". but i am not able to understand how it will load with async data..

Please help me out on this .. or any where i can get document regarding asyncdata loading