问题描述
在用angularjs做地址级联选择时，后台数据是已经发送拿到了，但点击第一次时没有显示options，第二次才会显示数据，
html：
<p > <!-- sel-provance --> <span class='chooseaddress'>省份</span> <select ng-model='provincename' ng-options='province.code as province.province_name for province in provinces' ><option value=''>省份</option> </select><br></p ><p class='w100 bs-bb clearfloat lh30 pt10 pb10p bb-gray'> <p>Province:{{provincename || ’None’}}</p></p><p ng-touchend='getCity()'> <span class='chooseaddress'>市</span> <select ng-model='cityname' ng-options='city.code as city.city_name for city in cities'><option value=''>市</option> </select><br> <!-- sel --></p><p class='w100 bs-bb clearfloat lh30 pt10 pb10p bb-gray'> <p>City:{{cityname || ’None’}}</p></p><p ng-touchend='getArea()'> <!-- sel-area --> <span class='chooseaddress'>区/县</span> <select ng-model='areaname'ng-options='area.code as area.area_name for area in areas'></select><br></p>
controller：
myApp.controller('newAddressCtrl', function($scope, $state, locals, shareFactory, addressService) {$scope.selfInfo = shareFactory.getVal('selfInfo');var token = locals.get(’token’, ’’);var proviceInfo = addressService.provinceService();proviceInfo.then(function(p) { $scope.provinces = p;}, function(p) { $scope.error = p;});$scope.requireValue = true;$scope.telPattern = new RegExp('^[1][358][0-9]{9}$');//点击获取对应的市$scope.getCity = function() { var cityInfo = addressService.cityService($scope.provincename); cityInfo.then(function(c) {$scope.cities = c.cities; }, function(c) {$scope.error = c; })}$scope.getArea = function() {var areaInfo = addressService.areaService($scope.cityname);areaInfo.then(function(a) { $scope.areas = a.areas;}, function(a) { $scope.error = a;}) }$scope.back = function() { history.go(-1);}$scope.copyText = function() { var saveAddress = addressService.addressSaveService(id, $scope.contacter_name, $scope.provincename.province_id, $scope.cityname.city_id, $scope.areaname.area_id, $scope.postal_code, $scope.phone_number, $scope.detailed_address, token); saveAddress.then(function(d) {console.log(d); }, function(d) {$scope.error = d; })} })求助各位大神，请问是哪里的问题？我实在是找不到了T_T
问题解答
回答1：说关键问题啊，贴这么多代码谁有时间看啊
回答2：我想问一下，问题解决了么？
