Welcome to the Highcharts JS (highcharts) Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

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plotOptions.lollipop.point.events.update

Fires when the point is updated programmatically through the .update() method. One parameter, event, is passed to the function. The new point options can be accessed through event.options. Returning false cancels the operation.