我正在使用角度js，由于某种原因我无法在模型中保存数组。
这是我的代码：
<input type="checkbox" ng-model="dataObject.orientation_competency['57']" value="57" name="orientation_competency[]" rel="orientation" data-count="3" class="ng-pristine ng-valid">
<input type="checkbox" ng-model="dataObject.orientation_competency['58']" value="58" name="orientation_competency[]" rel="orientation" data-count="3" class="ng-pristine ng-valid">
<input type="checkbox" ng-model="dataObject.orientation_competency['59']" value="59" name="orientation_competency[]" rel="orientation" data-count="3" class="ng-pristine ng-valid">
当我尝试点击复选框时，它会抛出错误：
错误：Xa（...）未定义 Ya.prototype.objectIndex /＆LT; .assign @ http://soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js:162 cehttp：//soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js：174 Lc.checkbox / HTTP：//soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js：171 。BD /这$ gethttp：//soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js：102 。BD /这$ gethttp：//soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js：103 Lc.checkbox /＆LT; @ http://soller.local/wp-content/themes/talentojo/web/js/v2/angular/angular.js:171 x.event.dispatch@http://codeorigin.jquery.com/jquery-2.0.3.min.js:5 x.event.add / y.handle @ http://codeorigin.jquery.com/jquery-2.0.3.min.js:5
http://soller.local/wp-content/themes/talentojo/web/js/v2/tinymce/themes/modern/theme.js 第84行