在 angularJS 中使用 ng-repeat 将数据填充到 table

Question

我必须在 td 部分使用 ng-repeat 将数据填充到 table 如果值为数字，则文本应右对齐如果它是文本或字母数字，则应位于td 的左边。

Answer 1

下面是符合您要求的示例。 HTML

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.0/angular.min.js"></script>
<div 
     ng-app="myApp" 
     ng-controller="myCtrl">
  <table style="border:1px solid black">
  <tr ng-repeat="x in sectionUndecoratedList" style="border:1px solid black">
    <td ng-class="x.isNumber ? 'center':'left'">{{ x.activites }}</td>
  </tr>
<script src="https://cdn.jsdelivr.net/lodash/4/lodash.min.js"></script>
</table>
</div>
<style>
  table, th , td {
  border: 1px solid grey;
  border-collapse: collapse;
  padding: 5px;
}
  .center {
    text-align: center
  }
  .left {
    text-align: left
  }

 </style>
</body>
</html>

控制器

 (function(){
    angular
        .module('myApp',[])
        .controller('myCtrl', Controller);
    Controller.$inject = ['$rootScope', '$scope'];
    function Controller($rootScope, $scope){       
        activate();
        /**
         * @method activate
         * @description function to be called when controller is activate
         */
        function activate(){
        $scope.sectionHeader = 'Activities';
    $scope.sectionUndecoratedList = [
    {'activites':'demo'},
    {'activites':'3'},
    {'activites':'test'},
    {'activites':'1'}
  ]
  var reg = new RegExp('^[0-9]$');
  for (var i = 0; i < $scope.sectionUndecoratedList.length; i++) {
    var a = $scope.sectionUndecoratedList[i];
    if(reg.test(a.activites)){
      a.isNumber = true;
    }
  }
}
    }
})();

分享工作演示供您参考http://jsbin.com/robovoperu/edit?html,js,console,output

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