Wijmo 5 [Flex Grid]

Filter Search , No filter Applied

by Manish Gupta

HTML

<link rel="stylesheet" href="http://cdn.wijmo.com/5.20162.198/styles/wijmo.min.css">
<script src="http://cdn.wijmo.com/5.20162.198/controls/wijmo.min.js"></script>
<script src="http://cdn.wijmo.com/5.20162.198/controls/wijmo.input.min.js"></script>
<script src="http://cdn.wijmo.com/5.20162.198/controls/wijmo.grid.min.js"></script>
<script src="http://cdn.wijmo.com/5.20162.198/controls/wijmo.grid.filter.min.js"></script>
<script src="http://cdn.wijmo.com/5.20162.198/interop/angular/wijmo.angular.min.js"></script>
 <div ng-app="app" ng-controller="appCtrl">
        <wj-flex-grid items-source="data" control="flex">
        </wj-flex-grid>
    </div>

JavaScript

var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','),
      data = [];
        for (var i = 0; i < 10; 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 == 1
            });
        }
        var app = angular.module('app', ['wj']);
        app.controller('appCtrl', function ($scope, $filter) {
            $scope.data = new wijmo.collections.CollectionView(data);
            $scope.$watch('flex', function () {
                var flex = $scope.flex;
                if (flex) {
                    var appliedFilter;
                    var filter = new wijmo.grid.filter.FlexGridFilter(flex);
                    filter.filterColumns = ['country', 'date'];
                    filter.filterChanging.addHandler(function (s, e) {
                        var valFil = filter.getColumnFilter(e.col).valueFilter;
                        appliedFilter = valFil.showValues;
                        console.log(appliedFilter);
                    });
                    filter.filterChanged.addHandler(function (s, e) {
                        var valFil = filter.getColumnFilter(e.col).valueFilter;
                        if (valFil.showValues != null) {
                            if (Object.keys(valFil.showValues).length == 0) {
                                valFil.showValues = appliedFilter;
                            }
                        }
                    });
                }
            });
        });