A Line chart using the CSV reader

Note: For browser security reasons the AJAX demos don't work offline. You can view the demos on the RGraph website here: http://www.rgraph.net/demos
[No canvas support]

This goes in the documents header:
<script src="RGraph.common.core.js"></script>
<script src="RGraph.common.csv.js"></script>
<script src="RGraph.line.js"></script>
Put this where you want the chart to show up:
<canvas id="cvs" width="500" height="250">
    [No canvas support]
</canvas>
This is the code that generates the chart:
<script>
    window.onload = function ()
    {
        RGraph.CSV('/sample.csv', function (csv)
        {
            // Just fetch the third column of the CSV file
            var data = csv.getCol(2);

            var line = new RGraph.Line({
                id: 'cvs',
                data: data,
                options: {
                    labels: ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],
                    textAccessible: true
                }
            }).draw();
        });
    };
</script>

Share on Facebook Share on Twitter

« Back