Gael,
It looks like you have found a bug. Here is a kludgy workaround
http://tinyurl.com/ccev76
It essentially consists of adding multiple axis labels, if that makes
sense.
For those Java programmers out there, here is the charts4j code that
it took to generate this:
Plot plot = Plots.newRadarPlot(Data.newData(75,75,75,75,75));
RadarChart chart = GCharts.newRadarChart(plot);
chart.setSize(400, 400);
chart.addRadialAxisLabels(AxisLabelsFactory.newRadialAxisLabels
(" ","Short", "Short", "Short"));
chart.addRadialAxisLabels(AxisLabelsFactory.newRadialAxisLabels
("Long_xxxxxxxxxxxxxxxxx"));
System.out.println(chart.toURLString());
-Julien
http://charts4j.googlecode.com
On Mar 11, 8:41 am, Gael Paul <[email protected]> wrote:
> Hi,
>
> Increasing the character length of chart labels (chl) reduces the
> actual size of radar charts. When a radar chart has long labels (e.g.> 20
> characters), then the chart area is reduced dramatically,
>
> becoming almost invisible.
>
> Here are two examples of the same radar chart, where the second chart
> has one long label
>
> http://chart.apis.google.com/chart?cht=r&chs=300x300&chd=t:4,3,4,3,4&...Short|Short|Short
>
> http://chart.apis.google.com/chart?cht=r&chs=300x300&chd=t:4,3,4,3,4&...Short|Short|Short
>
> Can anyone help?
>
> Thanks in advance,
>
> - gael
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