javascript - Highcharts slow performance when adding more than 10 series -


I am adding a series using code below. Now we are talking about 10 ~ 20 series, while doing so the UI is freeze and it slows down fast and it is in a PC browser. I hope these charts are used on tablets (KitKat) in an Android webview.

Any suggestions on how to increase performance?

var x in current version {chart.addSeries ({name: currentSerie [x] .name, data: currentSerie [X] .data, lineWidth: current credentials [x]. LineWidth || 1, Color: Current [x] .color || '', DataSumming: {approximation: "average", enabled: wrong, compelled: right, units: [['hour', [1]], marker: {enabled: True, Radius: 1}, Tooltip: {valueDecimals: 1, Mansfield: Current Surface [x]. Unit || '}, Shadow: Wrong,}, False); } Chart.redraw ();

I had the same problem and the following has been considered guilty.

Marker: {Enabled: true, radius: 1},

If you compel markers to enable and display markers Let the chart set, performance is much better.


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