Data without keys

by kzoon

HTML

<script src="https://code.highcharts.com/maps/highmaps.js"></script>
<script src="https://code.highcharts.com/maps/modules/exporting.js"></script>
<script src="https://code.highcharts.com/mapdata/custom/europe.js"></script>

<div id="container"></div>

CSS

#container {
    height: 500px; 
    min-width: 310px; 
    max-width: 800px; 
    margin: 0 auto; 
}
.loading {
    margin-top: 10em;
    text-align: center;
    color: gray;
}

JavaScript

// Create the chart
Highcharts.mapChart('container', {
  chart: {
    map: 'custom/europe'
  },

  title: {
    text: 'Highmaps basic demo'
  },

  subtitle: {
    text: 'Source map: <a href="http://code.highcharts.com/mapdata/custom/europe.js">Europe</a>'
  },

  mapNavigation: {
    enabled: true,
    buttonOptions: {
      verticalAlign: 'bottom'
    }
  },

  colorAxis: {
    min: 0
  },

  series: [{
    data: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
   1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
   1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, ],
    	joinBy: null,
  }]
});