Docs > Interactive Charts > Crosshairs > 10a exact mode - array of arrays area chart

<!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></style>
</head>

<body>
  <div id='myChart'></div>
  <script>
    ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"];
    var myConfig = {
      "type": "area",
      "title": {
        "text": "Exact Mode"
      },
      "crosshair-x": {
        "exact": true, //false (default) or true
        "plot-label": {
          "text": "X: %kv<br>Y: %vv"
        }
      },
      "plot": {
        "tooltip": {
          "visible": false
        },
        "rules": [{
            "rule": "%v < 20",
            "line-color": "red",
            "background-color": "red"
          },
          {
            "rule": "%v >= 20 && %v <= 40",
            "line-color": "orange",
            "background-color": "orange"
          },
          {
            "rule": "%v >= 40 && %v <= 50",
            "line-color": "orange",
            "background-color": "yellow"
          },
          {
            "rule": "%v >= 50 && %v <= 60",
            "line-color": "blue",
            "background-color": "green"
          },
          {
            "rule": "%v >= 60 && %v <= 80",
            "line-color": "blue",
            "background-color": "blue"
          },
          {
            "rule": "%v > 80",
            "line-color": "purple",
            "background-color": "purple"
          }
        ],
        "marker": {
          "rules": [{
              "rule": "%v < 20",
              "background-color": "red"
            },
            {
              "rule": "%v >= 20 && %v <= 50",
              "background-color": "orange"
            },
            {
              "rule": "%v >= 50 && %v <= 80",
              "background-color": "blue"
            },
            {
              "rule": "%v > 80",
              "background-color": "purple"
            }
          ]
        }
      },
      "series": [{
        "values": [
          [1.1, 24],
          [1, 9],
          [1.3, 5],
          [1.8, 21],
          [1.9, 29],
          [2, 15],
          [2.1, 13],
          [2.3, 29],
          [2.5, 10],
          [2.9, 41],
          [3, 21],
          [3.1, 30],
          [3.3, 40],
          [3.5, 44],
          [4, 34],
          [4.1, null],
          [8.9, null],
          [9, 60],
          [9.1, 61],
          [9.2, 50],
          [9.3, 71],
          [9.4, 64],
          [9.8, 56],
          [10, 75],
          [10.1, 61],
          [10.5, 71],
          [10.7, 70],
          [10.8, 70],
          [10.9, 90],
          [11, 81],
          [11.2, 82],
          [11.3, 93],
          [11.5, 75],
          [11.9, 95],
          [12, 99]
        ]
      }]
    };

    zingchart.render({
      id: 'myChart',
      data: myConfig,
      height: 400,
      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'></div>
</body>

</html>

var myConfig = {
  "type": "area",
  "title": {
    "text": "Exact Mode"
  },
  "crosshair-x": {
    "exact": true, //false (default) or true
    "plot-label": {
      "text": "X: %kv<br>Y: %vv"
    }
  },
  "plot": {
    "tooltip": {
      "visible": false
    },
    "rules": [{
        "rule": "%v < 20",
        "line-color": "red",
        "background-color": "red"
      },
      {
        "rule": "%v >= 20 && %v <= 40",
        "line-color": "orange",
        "background-color": "orange"
      },
      {
        "rule": "%v >= 40 && %v <= 50",
        "line-color": "orange",
        "background-color": "yellow"
      },
      {
        "rule": "%v >= 50 && %v <= 60",
        "line-color": "blue",
        "background-color": "green"
      },
      {
        "rule": "%v >= 60 && %v <= 80",
        "line-color": "blue",
        "background-color": "blue"
      },
      {
        "rule": "%v > 80",
        "line-color": "purple",
        "background-color": "purple"
      }
    ],
    "marker": {
      "rules": [{
          "rule": "%v < 20",
          "background-color": "red"
        },
        {
          "rule": "%v >= 20 && %v <= 50",
          "background-color": "orange"
        },
        {
          "rule": "%v >= 50 && %v <= 80",
          "background-color": "blue"
        },
        {
          "rule": "%v > 80",
          "background-color": "purple"
        }
      ]
    }
  },
  "series": [{
    "values": [
      [1.1, 24],
      [1, 9],
      [1.3, 5],
      [1.8, 21],
      [1.9, 29],
      [2, 15],
      [2.1, 13],
      [2.3, 29],
      [2.5, 10],
      [2.9, 41],
      [3, 21],
      [3.1, 30],
      [3.3, 40],
      [3.5, 44],
      [4, 34],
      [4.1, null],
      [8.9, null],
      [9, 60],
      [9.1, 61],
      [9.2, 50],
      [9.3, 71],
      [9.4, 64],
      [9.8, 56],
      [10, 75],
      [10.1, 61],
      [10.5, 71],
      [10.7, 70],
      [10.8, 70],
      [10.9, 90],
      [11, 81],
      [11.2, 82],
      [11.3, 93],
      [11.5, 75],
      [11.9, 95],
      [12, 99]
    ]
  }]
};

zingchart.render({
  id: 'myChart',
  data: myConfig,
  height: 400,
  width: "100%"
});