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    • <!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>
    html,
    body {
      height: 100%;
      width: 100%;
      margin: 0;
      padding: 0;
    }

    #myChart {
      height: 100%;
      width: 100%;
      min-height: 150px;
    }

    .zc-ref {
      display: none;
    }
  </style>
</head>

<body>
  <div id="myChart"><a class="zc-ref" href="https://www.zingchart.com">Powered by ZingChart</a></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    var myConfig = {
      type: 'area',
      title: {
        text: 'Move cursor over chart'
      },
      plot: {
        aspect: 'spline',
        midPoint: false,
        lineWidth: 2,
        alpha: 0,
        alphaArea: .2,
        stacked: true,
        tooltip: {
          visible: false
        }
      },
      crosshairX: {},
      series: [{
          values: [35, 42, 67, 89, 25, 34, 67, 85]
        },
        {
          values: [135, 142, 167, 189, 125, 134, 167, 185]
        }
      ]
    };

    // bind event for crosshair updating
    var previousPosition = null;
    zingchart.bind(null, 'guide_mousemove', function(e) {

      // get node scale information
      var nodeInfo = zingchart.exec(e.id, 'getxyinfo', {
        x: e.guide.x,
        y: e.guide.y
      });
      var currentPosition = (nodeInfo[0] && nodeInfo[0].scalevalue) ? nodeInfo[0].scalevalue : null;

      // light sanity checks
      // dont want to update if value stayed the same
      if (currentPosition > -1 && currentPosition != previousPosition) {
        zingchart.exec(e.id, 'modify', {
          data: {
            plot: {
              rules: [{
                  rule: '%kv < ' + currentPosition,
                  lineWidth: 5,
                },
                {
                  rule: '%kv < ' + currentPosition,
                  alphaArea: 0,
                  alpha: 1
                }
              ]
            }
          }
        });
      }

      previousPosition = currentPosition;
    });

    // render chart
    zingchart.render({
      id: 'myChart',
      data: myConfig,
      height: '100%',
      width: '100%'
    });
  </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>
  <div id="myChart"><a class="zc-ref" href="https://www.zingchart.com">Powered by ZingChart</a></div>
</body>

</html>
    html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}

#myChart {
  height: 100%;
  width: 100%;
  min-height: 150px;
}

.zc-ref {
  display: none;
}
    var myConfig = {
  type: 'area',
  title: {
    text: 'Move cursor over chart'
  },
  plot: {
    aspect: 'spline',
    midPoint: false,
    lineWidth: 2,
    alpha: 0,
    alphaArea: .2,
    stacked: true,
    tooltip: {
      visible: false
    }
  },
  crosshairX: {},
  series: [{
      values: [35, 42, 67, 89, 25, 34, 67, 85]
    },
    {
      values: [135, 142, 167, 189, 125, 134, 167, 185]
    }
  ]
};

// bind event for crosshair updating
var previousPosition = null;
zingchart.bind(null, 'guide_mousemove', function(e) {

  // get node scale information
  var nodeInfo = zingchart.exec(e.id, 'getxyinfo', {
    x: e.guide.x,
    y: e.guide.y
  });
  var currentPosition = (nodeInfo[0] && nodeInfo[0].scalevalue) ? nodeInfo[0].scalevalue : null;

  // light sanity checks
  // dont want to update if value stayed the same
  if (currentPosition > -1 && currentPosition != previousPosition) {
    zingchart.exec(e.id, 'modify', {
      data: {
        plot: {
          rules: [{
              rule: '%kv < ' + currentPosition,
              lineWidth: 5,
            },
            {
              rule: '%kv < ' + currentPosition,
              alphaArea: 0,
              alpha: 1
            }
          ]
        }
      }
    });
  }

  previousPosition = currentPosition;
});

// render chart
zingchart.render({
  id: 'myChart',
  data: myConfig,
  height: '100%',
  width: '100%'
});