score:10

Accepted answer

Figured out the Issue. Detailed here: http://highslide.com/forum/viewtopic.php?f=12&t=15255

Basically the Highcharts.charts function clears the series data from the original options object.

This is my working code:

var chart;
var chartData = { /* you chart data goes here */ };
$('#legendlocation-select').blur(function updateChartLegend(){
  console.log($('#legendlocation-select').val());
  if($('#legendlocation-select').val()==='none'){
    chart.options.legend.enabled = false;
  }else{
    chart.options.legend.enabled = true;
    chart.options.legend.align = $('#legendlocation-select').val();
  }
  renderChart();
});

function renderChart(){
  //console.log(chartData);
  if(chart == undefined){
    console.log("First Draw");
    chart = new Highcharts.Chart(chartData);
  }else{
    console.log("Redraw");
    chart.options.chart.animation = false;
    chart = new Highcharts.Chart(chart.options);
    chart.render();
  }
};

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