Question

<div ng-repeat="r in vm.GetRequests() | filter: vm.SearchText | orderBy:['LastName','FirstName']">

上面的行中是否有语法错误，因为当我运行它时它会给我语法异常

未捕获错误：语法错误，无法识别的表达式： div [ng-repeat =＆＃39; r in vm.GetRequests（）| filter：vm.SearchText | ORDERBY：＆＃39;名字＆＃39;＆＃39;姓＆＃39;]＆＃39;]

仅在Chrome中出现错误

Answer 1

您的代码完美无缺，但下面的演示可能会帮助您摆脱这个问题。我还用一种较旧的角度版本进行了测试。

angular.module('testApp', [])

.controller('testCtrl', function($scope) {
  var people = [{
      FirstName: 'John',
      LastName: 'Rambo'
    }, {
      FirstName: 'John',
      LastName: 'Rambo 2'
    }, {
      FirstName: 'Silvester',
      LastName: 'Stallone'
    }, {
      FirstName: 'Chuck',
      LastName: 'Norris'
    }
  ];

  $scope.vm = {
    SearchText: 'John',
    GetRequests: function() {
      return people;
    }

  };
});

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>

<div ng-app="testApp" ng-controller="testCtrl">
  <div ng-repeat="r in vm.GetRequests() | filter: vm.SearchText | orderBy:['LastName','FirstName']">
    {{r.FirstName}} {{r.LastName}}
  </div>
</div>

行中的语法错误是什么

1 个答案: