Wijmo 5 - FlexGrid Custom Sort

HTML

<script src="http://cdn.wijmo.com/5.20142.0/controls/wijmo.min.js"></script>
<link rel="stylesheet" href="http://cdn.wijmo.com/5.20142.0/styles/wijmo.min.css">
<script src="http://cdn.wijmo.com/5.20142.0/controls/wijmo.grid.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.1/angular.min.js"></script>
<script src="http://cdn.wijmo.com/5.20142.0/interop/angular/wijmo.angular.min.js"></script>
<!-- mark this as an Angular application and give it a controller -->
<div ng-app="app" ng-controller="appCtrl">
    
    <h1>Auto-size columns after loading</h1>
        
    <wj-flex-grid
      items-source="data" 
      items-source-changed="itemsSourceChanged(s,e)"
      resized-column="resizedColumn(s,e)">
    </wj-flex-grid>
</div>

JavaScript

// define app, include Wijmo 5 directives
var app = angular.module('app', ['wj']);

// controller
app.controller('appCtrl', function ($scope) {
    // create some data
    $scope.data = getData();    
    $scope.itemsSourceChanged = function(s,e) {
    setTimeout(function(){
    var columnHeaders = s.columnHeaders.rows[0],
    cols = s.columnHeaders.columns,
    rowHeaders = s.rowHeaders.rows;
    
    },0);
        
    };
$scope.resizedColumn=function (s, e) { 
    	setTimeout(function() {      
     var columnHeaders = s.columnHeaders.rows[0],
    cols = s.columnHeaders.columns,
    rowHeaders = s.rowHeaders.rows;
        console.log("resized fired");
     //console.log (cols[2].width);
    // debugger;
    /*  for(i = 0; i < cols.length; i++)
     {
           
         console.log(cols[i].width);
     }  */
     //debugger;
     console.log(e.col);
      },0);
      }
});


function getData() {
    return [
        { name: 'Paul', age: 12, active: true },
        { name: 'Ringo', age: 10, active: true },
        { name: 'George', age: 11, active: false },
        { name: 'John', age: 14, active: false }
    ];
}