In the 2nd question I'm asking about bubble selection.
we have bigger circle inside that smaller circles are there. both bigger and smaller circles should be clickable,
that i have achieved using allowPointSelect.
but user should be able to select only one circle at a time on whole highchart for that what can we do?
above is the link there you can check I'm able to select both bigger(africa) and smaller circle inside of that bigger circle at a time.
I want only one circle should be selected at a time either it is bigger or smaller. I hope you get what I'm asking.