Maps > Events > getMapByGraphIndex

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>


  <script nonce="undefined" src="https://cdn.zingchart.com/zingchart.min.js"></script>
  <style>
    #eventlog {
      background-color: black;
      color: white;
      height: 140px;
      padding: 1%;
      overflow: auto;
      width: 97%;
    }

    pre {
      white-space: pre-wrap;
    }
  </style>
</head>

<body>
  <button onClick="showLog();">getMapByGraphIndex()</button>
  <a href="#" onclick="clearlog();return false;">Clear Log</a>
  <pre id='eventlog'></pre>
  <br>
  <div id='myChart'></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    zingchart.loadModules('maps, maps-usa', function(e) {
      zingchart.render({
        id: 'myChart',
        data: {
          shapes: [{
            type: 'zingchart.maps',
            options: {
              name: 'usa',
            }
          }]
        },
        height: 180,
        width: '100%'
      });


    });

    window.clearlog = function clearlog() {
      document.getElementById('eventlog').innerText = '';
    };

    window.showLog = function() {
      var myLog = document.getElementById('eventlog');
      myLog.innerText = JSON.stringify(zingchart.maps.getMapByGraphIndex('usa', 0), null, 2);
    };
  </script>
</body>

</html>

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <title>ZingSoft Demo</title>


  <script src="https://cdn.zingchart.com/zingchart.min.js"></script>
</head>

<body>
  <button onClick="showLog();">getMapByGraphIndex()</button>
  <a href="#" onclick="clearlog();return false;">Clear Log</a>
  <pre id='eventlog'></pre>
  <br>
  <div id='myChart'></div>
</body>

</html>

#eventlog {
  background-color: black;
  color: white;
  height: 140px;
  padding: 1%;
  overflow: auto;
  width: 97%;
}

pre {
  white-space: pre-wrap;
}

zingchart.loadModules('maps, maps-usa', function(e) {
  zingchart.render({
    id: 'myChart',
    data: {
      shapes: [{
        type: 'zingchart.maps',
        options: {
          name: 'usa',
        }
      }]
    },
    height: 180,
    width: '100%'
  });


});

window.clearlog = function clearlog() {
  document.getElementById('eventlog').innerText = '';
};

window.showLog = function() {
  var myLog = document.getElementById('eventlog');
  myLog.innerText = JSON.stringify(zingchart.maps.getMapByGraphIndex('usa', 0), null, 2);
};