# An SVG Waterfall chart using the CSV reader

Note: For browser security reasons the AJAX demos don't work offline (this demo is using the CSV reader option that reads data that's embedded in the page itself). You can view the demos on the RGraph website here: http://www.rgraph.net/demos/index.html#svg
8,4,7,-6,-5,-3,14 Fred,Rich,Gary,Luis,Olga,Pete,Keanu

This goes in the documents header:

    <script src="RGraph.svg.common.core.js"></script>
    <script src="RGraph.svg.common.csv.js"></script>
    <script src="RGraph.svg.bar.js"></script>

Put this where you want the chart to show up:

    <div id="klkl" style="display: none">
        8,4,7,-6,-5,-3,14
        Fred,Rich,Gary,Luis,Olga,Pete,Keanu
    </div>

    <div style="width: 750px; height: 300px" id="chart-container"></div>
        [No canvas support]
    </div>

This is the code that generates the chart:

    <script>
        //new RGraph.CSV('/sample.csv', function (csv)
        new RGraph.CSV('id:klkl', function (csv)
        {
            /**
            * Fetch the first row of the CSV file, starting at the second column
            */
            var data = csv.getRow(0);

            /**
            * Fetch the first column which become the labels
            */
            var labels = csv.getRow(1);

            new RGraph.SVG.Waterfall({
                id: 'chart-container',
                data: data,
                options: {
                    colors: ['Gradient(blue:#66a)', 'Gradient(red:#a66)', 'Gradient(#0f0:#6a6)'],
                    xaxisLabels: labels,
                    backgroundGridVlines: false,
                    backgroundGridBorder: false,
                    yaxis: false,
                    xaxis: false,
                    total: false
                }
            }).draw();
        });
    </script>

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