Question

我在下面给出了一个响应，我需要将程序细节移动到一个数组中并在表格中显示它们。但是我收到了未定义的消息，因为programdetails又是一个数组。我的programdetails存储在newprogramdetails[]中如果我给ng-repeat它会给出重复的错误。

HTML:

   <tr ng-repeat="item in newProgramDetails">
    <td>{{newProgramDetails.title}}</td>
    <td>{{newProgramDetails.description}}</td>
    <td>{{newProgramDetails.createddate}}</td>
    <td>{{newProgramDetails.updateddate}}</td>

    </select></td>
  </tr>

JS：

UserService.getProgram(json).then(function(response) {

     $scope.newprograms = response.json.response.data;


                    for(var i=0;i<$scope.newprograms.length;i++){
                    newProgramDetails.push($scope.newprograms[i].programdetails);



                    }
                });

JSON：

{
  "json": {
    "response": {
      "servicetype": "4",
      "functiontype": "4004",
      "statuscode": "0",
      "statusmessage": "Success",
      "data": [
        {
          "programdetails": {
            "id": 256,
            "createddate": "2016-10-07 10:20:48",
            "defaultprogram": true,
            "description": "This is default program .",
            "ppin": "000256",
            "apin": "000256",
            "owner": true,
            "allowscheduling": false,
            "points": 0,
            "title": "Cakey Bakes Customer default program",
            "updateddate": "2016-10-07 10:20:48",
            "programtype": "Customer"
          }
        },
        {
          "programdetails": {
            "id": 257,
            "createddate": "2016-10-07 10:20:48",
            "defaultprogram": true,
            "description": "This is default program .",
            "ppin": "000257",
            "apin": "000257",
            "owner": true,
            "allowscheduling": false,
            "points": 0,
            "title": "Cakey Bakes Vendor default program",
            "updateddate": "2016-10-07 10:20:48",
            "programtype": "Vendor"
          },
          "userlist": [
            {
              "businessuserid": 44,
              "businessusername": "rk business New",
              "businessusermobile": "00",
              "businessusercountrycode": "91",
              "admin": true,
              "mobilevalidated": false,
              "emailvalidated": false,
              "email": "riteshnew@gmail.com",
              "upin": "000044"
            }
          ]
        }
      ]
    }
  }
}

Answer 1

你不需要为此循环。

解决问题的正确方法是：

id_a

DEMO

Answer 2

那里有运行时语法错误，

HTML:

<tr ng-repeat="item in newProgramDetails">
    <td>{{item .title}}</td>
    <td>{{item .description}}</td>
    <td>{{item .createddate}}</td>
    <td>{{item .updateddate}}</td>    
  </tr>

将响应移动到表中

2 个答案: