Question

我在angularjs控制器中使用$.ajax来保存订单。在我更新到AngularJS 1.2.2后，我在调用TypeError: Cannot call method 'then' of undefined时收到错误$.ajax。我找不到任何有关改变的信息。难道我做错了什么？这是我的ajax调用代码：

$scope.saveOrder = function () {

  $.ajax({
     type: 'POST',
     url: $scope.saveOrderUrl,
     data: $scope.order,
     async: false,
     dataType: 'json',
     success: function (result) {
         $scope.order = result;
         $scope.isNewOrder = false;
         if ($scope.order.OrderId === 0) {
             alert("No order id was returned from the server. The order will not be opened in view mode.");
             window.location.href = appUrl + "/Order/Index/" + $scope.patientId;
         } else {
             window.location.href = appUrl + "/Order/Details/?personId=" + $scope.patientId + "&orderId=" + $scope.order.OrderId;
         }
     },
     error: function (xhr, status, error) {
         alert("Error when saving order. Status: " + status);
     }
 });

}

Answer 1

$.ajax是jQuery（或Angular jQuery lite实现）ajax方法。要获得Angular的承诺，您需要使用$http（注意$之后的缺席。

无法调用undefined的方法'then' - $ .ajax

1 个答案: