Wijmo 5 - AngularJS directives

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.latest/styles/wijmo.min.css">
<script src="http://cdn.wijmo.com/5.latest/controls/wijmo.min.js"></script>
<script src="http://cdn.wijmo.com/5.latest/controls/wijmo.input.min.js"></script>
<script src="http://cdn.wijmo.com/5.latest/controls/wijmo.grid.min.js"></script>
<script src="http://cdn.wijmo.com/5.latest/controls/wijmo.chart.min.js"></script>
<script src="http://cdn.wijmo.com/5.latest/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" class="container">

  <wj-flex-chart control="chart" items-source="data" binding-x="date">
    <wj-flex-chart-axis wj-property="axisY"  min="-10" max="10000"></wj-flex-chart-axis>
    <wj-flex-chart-series binding="sales" name="Sales" chart-type="Bubble"></wj-flex-chart-series>
  
    <wj-flex-chart-legend position="Bottom"></wj-flex-chart-legend>
  </wj-flex-chart>
</div>

CSS

.wj-flexgrid {
  height: 150px; 
  margin-top:10px;
 }
 .wj-flexchart {
   height: 300px;
 }

JavaScript

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

// controller
app.controller('appCtrl', function($scope) {
 $scope.$watch("chart",function(){
   var chart=$scope.chart;
   if(chart){
   chart.axisY.min=-100;
   chart.axisY.max=1600;
   chart.axisX.min=new Date(2016,11,01).valueOf();
   chart.axisX.max= new Date(2017,11,31);
   }
 
 });
  // create some random data
  var countries = 'US,Germany,UK,Japan,Italy,Greece'.split(','),
    data = [];
  for (var i = 0; i < countries.length; i++) {
    data.push({
      country: countries[i],
      downloads: Math.round(Math.random() * 20000),
      sales: Math.random() * 1000,
      expenses: Math.random() * 5000,
	  date:new Date(2017,i%12,i%30)
    });
  }

  // expose data as a CollectionView to get events
  $scope.data = new wijmo.collections.CollectionView(data);
});