< script type = "text/javascript" >
function decimal() {
this.cfg.axes.yaxis.tickOptions = {
formatString: '%#.2f'
};
this.cfg.seriesDefaults.rendererOptions.varyBarColor = true;
this.cfg.series = [{
seriesColors: ["#00BFFF", "#00BFFF", "#00BFFF", "#00BFFF", "#00BFFF", "#00BFFF", "#00BFFF"]
}, {
seriesColors: ["#FF4000", "#FF4000", "#FF4000", "#FF4000", "#FF4000", "#FF4000", "#FF4000"]
}, ]
}
< /script>
This is the extender. I already set series label but when I run application series label don't display on chart. Showing series1 and series 2. When I deactive extender series label display on chart. I have to change color of bar so I'm using extender.
There is not a solution with extender. Because extender convert default values of chart. I changed my chatseries loops. I set same group of value each chartseries then deactivate extender. Problem is solved. To change colour of bar you can use model of chart attribute "setseriesColors".