新添加的元素未在html中更新

Question

我有这个控制器代码：

    1. customer_vendor_tabs_registration_set_content
    2. customer_vendor_tabs_profile_set_content
    3. customer_vendor_tabs_profileother_set_content

这是html代码：

$scope.searchResult = [{title:"this is 1"},{title:"this is 2"}];

$scope.searchByTag = function()
{
    $location.path("search");

    var req = {                   
       method: 'POST',
       url: 'url',
       headers: {
         'Content-Type': "application/json"
       },
       data: searchFormService.getTagSearhReqData()
    };

    $http(req).then(function(d){          
      for(var i=0;i<d.data.length;i++)
      {
        $scope.searchResult.push(d.data[i]);              
      }          
      alert($scope.searchResult.length);
    }, function(e){
    });     
}

最初显示 <div ng-repeat="data in searchResult"> {{data.title}} </div> ＆amp; title1调用title2时，searchByTag()显示alert($scope.searchResult.length);的新长度，表示新元素已添加到searchResult，但未在html中更新。

Answer 1

您的JSON结构就像那样

html