score:7

Accepted answer

i don't see any options in the api for this level of customization in drawing the legend symbol. it is pretty easy to hack in after the chart is rendered:

$(chart.series[0].data).each(function(i,slice){
   $(slice.legendsymbol.element).attr('stroke-width','1');
   $(slice.legendsymbol.element).attr('stroke','gray');
});

enter image description here

see fiddle here.

score:2

mark's answer isn't working for line/bar/column types. the code below supports those:

$(chart.series).each(function(i,slice){
   $(slice.legendsymbol.element).attr('stroke-width','1');
   $(slice.legendsymbol.element).attr('stroke','black');
});

fiddle here


Related Query

More Query from same tag