Bring one series to the front

[Erinnjoy]

Hi,

I'm building a line chart with like 45 cities in it and I want to highlight the national average by changing the color. I've done this, but the national series is buried behind all of the other series...how can I bring it to the front? Thank you!

[pawel_d]

Hi Erinnjoy,

You can set zIndex of each series to specify its order of display or just changing this property on mouseOver() event. Please, look at the demo and hover on one of the series to see how it works.

API Reference:
http://api.highcharts.com/highcharts/se ... %3E.zIndex

Example:
http://jsfiddle.net/r890aact/4/

Regards.