Grouping several series into single legend item

This demo shows how we can selectively add series to legend, then toggle multiple series with a single legend item.

The code uses series' on() method to watch for changes in its visible setting, which is triggered when series is toggled via legend. It then hides or shows related series.

It also uses series' legendLabelText to consolidate multiple series names and their values into a single legend item.

See the Pen Grouping several series into single legend item by amCharts team (@amcharts) on CodePen.

Posted in Uncategorized