Hello Aleksandr,
It is very real to do indeed! All you need to do is set the tooltip.trigger option to 'both' ('both' meaning both 'focus' and 'selection'). Here is an example:
http://jsfiddle.net/L50pmb3f/On Friday, December 4, 2015 at 4:24:23 PM UTC-5, Aleksandr Oksanych wrote:
Hello! I need show tooltip on pie chart in both situation - if hover on piece and if click on piece.
How I can do it? It real to do?
Thank you.