Highcharts cannot reload multiple series chart

2
votes

I am using highcharts and I have no problem reloading data for single series charts. However, I cannot seem to update multiple series charts. Anytime I try, It just renders blank. Here is my sample code:

for (i=0; i < response_data.line_data.length; i++) {
    line_chart.series[i].setData(response_data.line_data[i], false);
}
line_chart.redraw();

I know the data is correct because I used the same function to create the chart in the first place.

Help is much appreciated. Thanks!

Paul

1
jqueryhighcharts

1 Answers

-1
votes

Please take look at my example where update series works properly, 

$('#button').click(function() {
var newSeries = [],
    i;
newSeries[0] = [5,4,3,2,1];
newSeries[1] = [10,9,8,7,6];
newSeries[2] = [12,2,1,12,3];

var len = newSeries.length;

for(i = 0;i<len;i++)
{
    chart.series[i].setData(newSeries[i],false);
}

chart.redraw();

});

http://jsfiddle.net/ebuTs/13919/