Question

<table>
   <tr ng-repeat="objective in objectives">
       <td>
          <p> {{objective.name}} </p>
          <table>
            <tr ng-repeat="data in getData(objective.id)">
              <td> {{data.value}} </td>
            </tr>
          </table>
       </td>
    </tr>
</table>

my controller code is ---

objectiveService.getObjective().success(function (data) {
    $scope.objectives = data;
    $scope.loading = false;
})
.error(function (data) {
    $scope.error = "An Error has occured while loading posts! " + data.ExceptionMessage;
    $scope.loading = false;
});


$scope.getData = function (id) {
    $scope.loading = true;
    var currentObjective = id;
    objectiveService.getObjectiveById(currentObjective).success(function (data) {


       $scope.loading = false;
       return data;

    }).error(function (data) {
        $scope.error = "An Error has occured while Saving Objective! " + data.ExceptionMessage;
        $scope.loading = false;

    });
};

我正在使用AngularJS，上面是我正在使用的代码，但这个循环将无限时间，我不明白我做错了什么，有人可以帮助我吗

Answer 1

您无法在$http内调用ng-repeat服务，因为它会导致无限循环。说明：angular Infinite $digest Loop in ng-repeat。希望这会有所帮助。

您可以事先为$scope.getData()调用id，将结果存储到数组中，然后在ng-repeat中调用此数组。

在ng-repeat循环内的AngularJS ng-repeat是无限的

1 个答案: