public interface DataLabelHoverHandler
extends com.google.gwt.event.shared.EventHandler
| Modifier and Type | Method and Description |
|---|---|
void |
onDataLabelHover(DataLabelHoverEvent event)
Fires when the mouse hovers over a data label, that is, a text label showing values from the first facet.
|
void onDataLabelHover(DataLabelHoverEvent event)
event - the event