[ISSUE]Error: [ngRepeat:dupes] Duplicates in a repeater are not allowed.

在angular的项目里,一不小心就会出现这个错误[ngRepeat:dupes] ,这个问题是因为内容有重复引起的解决起来挺简单 在对应的ng-repeat指令中增加track by $index,意思是用索引值识别 例: <p ng-repeat="item in ages track by $index"> {{item}} </p> 这样,报错就消失啦

错误原因在于出现相同内容. 原写为: <li ng-repeat="log in logs" scroll-down> {{log}}</li> 改写为: <li ng-repeat="log in logs track by $index" scroll-down> {{log}}</li> 加track by $index即可解决. [ngRepeat:dupes] Duplicates in a repeater

angularjs 使用ng-repeat报错 <div ng-init="words = ['高校','高校','高校']" ng-repeat="word in words"> {{word}} </div> [ngRepeat:dupes] Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys 发现是由于同样的

AngularJS 使用ng-repeat报错 <div ng-init="words = ['高校','高校','高校']" ng-repeat="word in words"> {{word}} </div> [ngRepeat:dupes] Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys 发现是因为相同的

[ngRepeat:dupes] Duplicates in a repeater are not allowed. Use 'track by' expression to specify uniq 在 ng-repeat中加track by $index

再写嵌套循环的时候,提示一个错误 angular.min.js:89 Error: [ngRepeat:dupes] 代码如下 <table class="GridViewTable mtop5px " style="margin-top: 15px;" id="tabVipHallRegisterList" ng-app="" ng-controller="JSJ.CRM.AppFeedBackList.Re

采用ng-repeat循环发生错误时,如下面的输出对象: Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: c in shopCount, Duplicate key: undefined:undefined 应该在循环是加下面代码    ng-repeat item in items track by $index 版权声明:本文博主原创文章

使用ng-repeat循环输出对象的时候出现如下错误: Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: c in shopCount, Duplicate key: undefined:undefined 应该在循环是加以下代码    ng-repeat item in items track by $index ng-repeat循环输出出

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