/**
* Adds a new item to the series data and enables drilldown for it. Used for
* lazy loading drilldown. Using async drilldown requires setting
* {@link Chart#setDrilldownCallback(com.vaadin.flow.component.charts.DrilldownCallbackHandler)}
* to return a {@link Series} when drilldown is done.
*
* The remaining drilldown configurations can be set in
* {@link Configuration#getDrilldown()}
*
* @param item
*/
In newest version setDrilldownCallback has been replaced with addDrilldownListener
Furthermore it is not possible to update data series content in drill down event.
The JavaDoc is the following
In newest version setDrilldownCallback has been replaced with addDrilldownListener
Furthermore it is not possible to update data series content in drill down event.