A Horizontal Bar chart with vertical scrolling

This goes in the documents header:

<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.dynamic.js"></script>
<script src="RGraph.drawing.xaxis.js"></script>
<script src="RGraph.hbar.js"></script>

Put this where you want the chart to show up:

<div style="position: relative">
    <div style="width: 600px; height: 400px;overflow: auto; overflow-x: hidden">
        <canvas id="cvs" width="600" height="1000"></canvas>
    </div>
    <canvas id="axes" width="600" height="50" style="position: absolute; bottom: 5px; left: 0; z-index: 3"></canvas>
</div>

This is the code that generates the chart: