javascript - AMCharts How to color bullets by value? -

i working amcharts , tried color bullets in chart values have. created array in javascript , passed values database it. green value testing.

   var chartdata = [       <?php          foreach($tmp $row)            {              echo'{"wahrscheinlichkeit":'.$row[3].',"schaden":'.$row[4].',"value":1,"beschreibung":"'.$row[2].'", "color":"green"},';             }       ?>    ]; 

here create chart:

 chart = new amcharts.amxychart();  chart.dataprovider = chartdata; 

here draw chart:

 var graph = new amcharts.amgraph();             graph.valuefield = "value"; // größe der kugeln             graph.xfield = "wahrscheinlichkeit";             graph.yfield = "schaden";             graph.maxbulletsize=20;             graph.linealpha = 0;             graph.bullet = "circle";             graph.bulletcolor= "[[color]]";             graph.balloontext = "wahrscheinlichkeit:<b>[[x]]</b> schaden:<b>[[y]]</b><br>beschreibung:<b> [[beschreibung]]</b>"             chart.addgraph(graph); 

at point "bulletcolor" try color out of array, doesn't work.

chart.write("chartdiv"); 

looking forward getting tips , you

"bulletcolor" can't reference fields in data this.

instead, please use "linecolorfield":

http://docs.amcharts.com/3/javascriptcharts/amgraph#linecolorfield

i.e.:

var graph = new amcharts.amgraph(); graph.valuefield = "value"; // größe der kugeln graph.xfield = "wahrscheinlichkeit"; graph.yfield = "schaden"; graph.maxbulletsize=20; graph.linealpha = 0; graph.bullet = "circle"; graph.linecolorfield = "color"; graph.balloontext = "wahrscheinlichkeit:<b>[[x]]</b> schaden:<b>[[y]]</b><br>beschreibung:<b> [[beschreibung]]</b>" chart.addgraph(graph);