#51 ImageMapNotSupportedException in AreaChart
AreaChart will throw an ImageMapNotSupportedException
when renderedWithImageMap:
//---hopefully eliminate support requests asking
about this...
if( axisChart.getImageMap() != null )
{
//todo should we do a point image map?
throw new ImageMapNotSupportedException( "HTML
client-side image maps are not supported on Area
Charts." );
}
This is a problem when one has a combo-chart and wants
to be able to generate image maps for e.g. line or bar
charts in the combo-chart.
Also, this behaviour prevents the user of jcharts from
combing the AreaChart with a line chart with same
values and generate an image map to create a sort of
"substitute" image map for the area chart.
I think logging a warning or optionally turning off the
Exception would be better.
//todo should we do a point image map?
that'd be good
