# An example of a Rose chart with an interactive key

The interactive key has been re-implemented as of June 2013 and added to more chart types.

This goes in the documents header:

    <script src="RGraph.common.core.js"></script>
    <script src="RGraph.common.dynamic.js"></script>
    <script src="RGraph.common.key.js"></script>
    <script src="RGraph.drawing.rect.js"></script>
    <script src="RGraph.bar.js"></script>

Put this where you want the chart to show up:

    <canvas id="cvs" width="450" height="300">
        [No canvas support]
    </canvas>

This is the code that generates the chart:

    <script>
        window.onload = function ()
        {
            var rose = new RGraph.Rose({
                id: 'cvs',
                data: [
                    [3,2,5],
                    [4,5,3],
                    [5,6,4],
                    [1,8,5],
                    [4,5,3]
                ],
                options: {
                    textAccessible: true,
                    key: ['Richard','Dave','Charles'],
                    keyInteractive: true,
                    margin: 5,
                    labelsAxes: []
                }
            }).draw();
        };
    </script>

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