Wijmo 5 [Multiple Column Sorting]

Multiple column sorting in flexgrid detail view

by Manish Gupta

HTML

<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" href="http://cdn.wijmo.com/5.20161.154/styles/wijmo.min.css">
<script src="http://cdn.wijmo.com/5.20161.154/controls/wijmo.min.js"></script>
<script src="http://cdn.wijmo.com/5.20161.154/controls/wijmo.input.min.js"></script>
<script src="http://cdn.wijmo.com/5.20161.154/controls/wijmo.grid.min.js"></script>
<script src="http://cdn.wijmo.com/5.20161.154/controls/wijmo.grid.detail.min.js"></script>
<script src="http://cdn.wijmo.com/5.20161.154/interop/angular/wijmo.angular.min.js"></script>
 <div ng-app="app" ng-controller="appCtrl">

            <wj-flex-grid items-source="gridData" style="height: auto;margin-top:10px" control="flex">
                <wj-flex-grid-column header="Country" binding="country" width="*"></wj-flex-grid-column>
                <wj-flex-grid-column header="Date" binding="date"></wj-flex-grid-column>
                <wj-flex-grid-column header="Revenue" binding="amount"></wj-flex-grid-column>             
                <wj-flex-grid-detail max-height="250" detail-visibility-mode="{{detailMode}}">

                    <wj-flex-grid items-source="detailedData"
                                  height="1000px" headers-visibility="Column">

                        <wj-flex-grid-column header="Country" binding="country" width="3*"></wj-flex-grid-column>
                        <wj-flex-grid-column header="Active" binding="active" width="*"></wj-flex-grid-column>
                    </wj-flex-grid>
                </wj-flex-grid-detail>
            </wj-flex-grid>
       

    </div>

JavaScript

var app = angular.module('app', ['wj']);


        // controller
        app.controller('appCtrl', function ($scope) {

            // initialize detail visibility mode
            $scope.detailMode = wijmo.grid.detail.DetailVisibilityMode.ExpandSingle;
            var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(',');
            var count = 30;
            var data = [];

            for (var i = 0; i < count; i++) {
                data.push({
                    id: i,
                    country: countries[i % countries.length],
                    date: new Date(2014, i % 12, i % 28),
                    amount: Math.random() * 10000,
                    active: i % 4 === 0
                });
            }
            $scope.gridData = new wijmo.collections.CollectionView(data);
            $scope.detailedData = new wijmo.collections.CollectionView(data);
            var sortDesc = new wijmo.collections.SortDescription('country', true);
            var sortColDesc = new wijmo.collections.SortDescription('active', true);
            $scope.detailedData.sortDescriptions.push(sortDesc);
            $scope.detailedData.sortDescriptions.push(sortColDesc);
            


        });