As can be seen also on the Vaadin Charts demo site, when hovering over legend items the series is not emphasized anymore as it used to be and as is also the behaviour shown at the HighCharts demo site.
What is expected is that e.g. for a pie chart the corresponding slice is highlighted. Other chart types have their own behaviour in HighCharts (e.g. making the line bold in a line chart), and previously also in Vaadin Charts.
anasmi
commented
4 years ago
Originally by HermanBovens
As can be seen also on the Vaadin Charts demo site, when hovering over legend items the series is not emphasized anymore as it used to be and as is also the behaviour shown at the HighCharts demo site.
What is expected is that e.g. for a pie chart the corresponding slice is highlighted. Other chart types have their own behaviour in HighCharts (e.g. making the line bold in a line chart), and previously also in Vaadin Charts.
Imported from https://dev.vaadin.com/ issue #15505