Question

我是Angular的新人，现在我需要在4小时后使用谷歌找到我的问题的答案。

我的控制器

void Hey::draw()
{
    glBegin(GL_LINES);
    glColor4f(0, 1, 0,1);
    glVertex2f( a.x, a.y );
    glColor4f(0, 1, 0,1);
    glVertex2f( b.x, b.y );
    glEnd();
}

这是我的HTML

    var user = AuthService.getUser();
$http.get("http://hannation.me/api/userplus/activities/", {
  params: {
    key: '57f211a0354d7',
    comment: true, 
    cookie: user.cookie,
    user_id: user.data.id
  }
}).success(function(data) {
    $scope.activities = data.activities;
    $scope.activities.comments = [];
    $scope.activities.comments = data.activities.comments;
    $ionicLoading.hide();
    $scope.$broadcast('scroll.refreshComplete');
});

这是我的JSON文件

        <div class="list card activity-card" ng-repeat="activity in activities">
      <div class="item item-avatar">
        <img src="{{activity.user.avatar_thumb}}">
        <div class="activity-header">
            <h2>{{activity.user.username}}</h2>
            <p>{{activity.time}}</p>
        </div>
      </div>
      <div class="item item-body">
         <div ng-bind-html='activity.content | limitHtml2 | limitHtml3' class="activity-content"> </div>
      </div>
      <div class="list card" ng-repeat="comment in activities.comments">
        <div class="item item-avatar">
        <img src="{{comment.avatar}}">
        <div class="activity-header">
            <p>{{comment.content}}</p>
        </div>
      </div>

      </div>
    <div class="item item-body activity-footer">
        <a ui-sref="app.tabs.activity-single({id :activity.activity_id})" class="button button-full button-assertive">
     <i>More</i>
             </a>       
    </div>
    </div>

我如何纠正$ scope到我的页面子元素用ng评论，用户就像一个？我尝试采用更多不同的方式而且不起作用。如何工作$ scope子元素？你们能告诉我一些例子，或者只是告诉我哪里有错误。我失去了更多的时间来寻找解决方案。

Answer 1

成功回调，

$scope.user= data.user;

在html中

<img src="{{user.avatar_thumb}}">
        <div class="activity-header">
            <h2>{{user.username}}</h2>

如何更正控制器中的范围子元素

1 个答案: