While hovering the mouse over a chart, the point or curve below highlights. How to avoid this behaviour?
In a naive first attempt I started charging empty listeners:
addChartSelectionListener(new ChartSelectionListener() {
@Override
public void onSelection(ChartSelectionEvent event) {
// Nothing. Hoping to remove visual behaviour on hovering.
}
});
addPointClickListener(new PointClickListener() {
@Override
public void onClick(PointClickEvent event) {
// Nothing. Hoping to remove visual behaviour on hovering.
}
});