Basic Column Chart - CanvasJS

Basic Column Chart

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script src="https://cdn.canvasjs.com/canvasjs.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/split.js/1.6.5/split.min.js"></script>
<br/><!-- Just so that JSFiddle's Result label doesn't overlap the Chart -->
    <div class="cell b split" id="split-1">
        <div id="gearlist-wrapper" class="split content split-horizontal parentdivstyle scrollbar">
            <ul id="quoteGearList-list" class="quoteGearList-list">
                <li id="listHeaderRow">
                    <button id="1111111111" resourceid="undefined" style="width: 100px;">C</button>
                    <button id="2222222222" resourceid="undefined" style="width: 60px;">Q</button>
                    <button id="3333333333" resourceid="undefined" style="margin-left: 0px; color: rgb(255, 255, 255);">Inventory</button>
                </li>
            </ul>
        </div>

        <div class="spliter-div"></div>
        <div id="container" class="chartWrapper split content split-horizontal parentdivstyle scrollbar">
            <div class="chartAreaWrapper">
                <div id="chartContainer" style="height: 360px; width: 200%"></div>
            </div>
            <canvas id="overlayedAxis"></canvas>
        </div>


    </div>

CSS

.chartWrapper {
  position: relative;
  max-height: 350px;
}

.chartWrapper > #overlayedAxis {
  position: fixed;
  left: 0;
  pointer-events: none;
}

    /*resizer*/
    html, body {
        height: 100%;
    }

    body {
        padding: 8px;
        /*background-color: #F6F6F6;*/
        box-sizing: border-box;
    }

    .gutter {
        background: #808080;
        background-repeat: no-repeat;
        background-position: 50%;
    }

        .gutter.gutter-vertical {
            background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAB4AAAAFAQMAAABo7865AAAABlBMVEVHcEzMzMzyAv2sAAAAAXRSTlMAQObYZgAAABBJREFUeF5jOAMEEAIEEFwAn3kMwcB6I2AAAAAASUVORK5CYII=');
            cursor: s-resize;
        }

        .gutter.gutter-horizontal {
            background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAeCAYAAADkftS9AAAAIklEQVQoU2M4c+bMfxAGAgYYmwGrIIiDjrELjpo5aiZeMwF+yNnOs5KSvgAAAABJRU5ErkJggg==');
            cursor: w-resize;
        }

        .split.split-horizontal,
        .gutter.gutter-horizontal {
            height: 100%;
            float: left;
        }

    .split {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
    }


    .content {
        width: 100%;
        height: calc(100% - 165px);
        display: flex;
        flex-direction: column;
    }

    .scrollbar {
        overflow-x: scroll;
        overflow-y: scroll;
        max-height: 100%;
    }



    .cell {
        width: 100%;
        height: 100%;
        padding: 0px;
        border: 1px solid;
    }

    /*resizer end*/

JavaScript

window.onload = function () {

  var stockChart = new CanvasJS.Chart("chartContainer", {
    animationEnabled: true,
    title: {
      text: "Fortune 500 Companies by Country"
    },
    axisX: {
      interval: 1
    },
    axisY2: {
      interlacedColor: "rgba(1,77,101,.2)",
      gridColor: "rgba(1,77,101,.1)",
      title: "Number of Companies"
    },
    data: [{
      type: "bar",
      name: "companies",
      color: "#014D65",
      axisYType: "secondary",
      dataPoints: [
        { y: 3, label: "Sweden" },
        { y: 7, label: "Taiwan" },
        { y: 5, label: "Russia" },
        { y: 9, label: "Spain" },
        { y: 7, label: "Brazil" },
        { y: 7, label: "India" },
        { y: 9, label: "Italy" },
        { y: 8, label: "Australia" },
        { y: 11, label: "Canada" },
        { y: 15, label: "South Korea" },
        { y: 12, label: "Netherlands" },
        { y: 15, label: "Switzerland" },
        { y: 25, label: "Britain" },
        { y: 28, label: "Germany" },
        { y: 29, label: "France" },
        { y: 52, label: "Japan" },
        { y: 103, label: "China" },
        { y: 134, label: "US" }
      ]
    }]
  });
  stockChart.render();
  ///div resizer

  Split(['#gearlist-wrapper', '#container'], {
    sizes: [30, 70],
    gutterSize: 20,

  });
  var overlayedAxisTopPosition = 0;
  copyAxis('chartContainer', 'overlayedAxis', stockChart);

  function copyAxis(containerId, destId, chart, copyContent) {
    copyContent = copyContent ? true : false;
    copyContent = true;
    var chartCanvas = $(
      '#chartContainer .canvasjs-chart-canvas'
    ).get(0);
    var overlayedCanvas = $('#' + destId);
    var destCtx = $('#' + destId)
    .get(0)
    .getContext('2d');

    var axisWidth =
        chart.axisX[0].bounds.x2
    var axisHeight =
        chart.axisX[0].bounds.y2 - chart.axisX[0].bounds.y1;

    if(copyContent) {
      destCtx.canvas.width = axisWidth;
      destCtx.canvas.height = axisHeight;

      destCtx.fillStyle =...