我已经从后端收到了 active_content，并且从 console.log 确认，响应作为数组很好。但是，这里的 ng-repeat 似乎不起作用。我试图在类似图 block 的设计中显示类详细信息，以便每个类都有自己的图 block 以及各自的详细信息。
HTML
<div class="row">
<div ng-repeat="content in active_content" class="col-md-3">
<div class="info-tile">
<div class="tile-heading" style="font-size:30px"><span>{{content.class}}-{{content.division}}</span><span ng-if="content.stream"> | {{content.stream}} </span></div>
<div style="font-size:20px;text-align:right;"><span>{{content.studentCount}} students</span></div>
<div style="font-size:20px;text-align:right;padding-bottom:7%;"><span>5 absentees</span></div>
<div class="tile-footer" style="font-size:13px;"><a href="#" class="text-danger" ><span ng-show="content.classTeacherGender= 'M'">Mr.</span><span ng-show="content.classTeacherGender == 'F' ">Mrs.</span> {{content.classTeacherfName + " " + content.classTeacherlName}}</a></div>
</div>
</div>
AngularJS
var co_data = {};
co_data.token = $cookies.get("myToken");
$http({
method : 'POST',
url : 'Here goes my php service ',
data : co_data,
headers : {'Content-Type': 'application/x-www-form-urlencoded'}
})
.then(function(response) {
console.log(response);
if(response.data.status){
$scope.isContentFound = true;
$scope.active_content = response.data.response;
console.log("Active Content", $scope.active_content);
}
else{
$scope.isContentFound = false;
$scope.active_content = {};
}
});
}
$scope.fetchContent();
Chrome 控制台
Active Content
(7) [{…}, {…}, {…}, {…}, {…}, {…}, {…}]
0
:
{class: "01", division: "A", classTeacherfName: "Abhijith", classTeacherlName: "C S", classTeacherGender: "M", …}
1
:
{class: "02", division: "A", classTeacherfName: "FAVAZ", classTeacherlName: "M", classTeacherGender: "M", …}
2
:
{class: "04", division: "A", classTeacherfName: "RITHWICK", classTeacherlName: "ANIL", classTeacherGender: "M", …}
3
:
{class: "05", division: "A", classTeacherfName: "MANJU", classTeacherlName: "ANIL", classTeacherGender: "M", …}
4
:
{class: "11", division: "B", classTeacherfName: "Anas", classTeacherlName: "Jafry", classTeacherGender: "M", …}
5
:
{class: "12", division: "A", classTeacherfName: "SHAHIL", classTeacherlName: "NUHMAN", classTeacherGender: "M", …}
6
:
{class: "10", division: "C", classTeacherfName: "SAIRAB", classTeacherlName: "RAHMAN", classTeacherGender: "M", …}
最佳答案
在你的 ng-repeat 中写下这个..
ng-repeat="content in active_content track by $index"
或者，
ng-repeat="content in active_content track by content.class"
关于javascript - div 中的 ng-repeat 不起作用，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/47549554/