AngularJS中获取ng-repeat动态生成的ng-model值

　　需求：通过ng-repeat动态生成的CheckBox，实现勾选控制对应的批次号。如图：

html:

<div class="clearfix">
            <div class="form-inline margin-top-20">
                <button class="btn btn-xs btn-info" ng-click="addMore()">批量新增</button>
                <button class="btn btn-xs btn-info margin-left-20" ng-click="addOne()">手动新增</button>

            </div>
            <table  class="table table-bordered table-striped table-center" style="margin-top: 20px; 400px;">
                <thead>
                <tr>
                    <th rowspan="2" class="inner" style="vertical-align: middle !important;">批次号</th>
                    <th rowspan="2" style="vertical-align: middle !important;">是否展示</th>
                    
                </tr>
                </thead>
                <tbody>
                <tr ng-repeat="(index,tabledata) in channels">
                    <td ng-bind='tabledata.batch_name'></td>
                  
                    <td>
                        <!-- {{$parent.conf[$index]}} -->
                        <label>

                            <input type="radio" value="1" ng-model="$parent.conf[$index]">
                            是
                        </label>
                        <label>
                            <input type="radio" value="0" ng-model="$parent.conf[$index]">
                            否
                        </label> 
                    </td>                
                </tr>
                </tbody>
            </table>

        </div>

js:

　　　　 $scope.conf = [];
         
        $scope.channelNum = function (id) {
            $http({
                method: "POST",
                contentType: "application/json",
                url: "/Rest/Urlchannel/batchList",
                data: {
                    channel_id:id,

                },
                dataType : "json",
                headers: {
                    'Content-Type': 'application/x-www-form-urlencoded',
                    'token':userInfo.token
                },
                transformRequest: function(obj) {
                    var str = [];
                    for (var p in obj) {
                        str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
                    }
                    return str.join("&");
                }

            }).then(function(res) {                
                    if(res.data.code == 200){
                        $scope.channels=res.data.data; 
                        angular.forEach($scope.channels,function(value,index,array){

                            $scope.conf[index] = value.is_view;
                        })                     
                       // location.reload();                  
                    }else {
                       tips.text(res.data.msg);

                    }

            }).then(null,function(xhr) {
                if (xhr && xhr.message) {
                    tips.text(xhr.message);
                } else {
                    tips.text('网络出错，请稍候再试！');
                }
            });
        }
        $scope.channelNum ($scope.id);

参考文章：http://blog.csdn.net/itfootball/article/details/51455839