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.hbar.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="600" height="550">
[No canvas support]
</canvas>
This is the code that generates the chart:
<script>
window.onload = function ()
{
var hbar = new RGraph.HBar({
id: 'cvs',
data: [[8,4,1],[4,8,8],[1,2,2],[3,3,4],[6,5,2],[5,8,8],[4,8,5]],
options: {
textAccessible: true,
gutterLeft: 95,
key: ['Jim','Jack','Joseph'],
keyInteractive: true,
labels: ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday']
}
}).draw();
};
</script>
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