Thanks for your reply. I tried your solution, which works in this particular case. However, i am using multiple data series and want to be able to toogle each data series on its own. Please take a look at this JsFiddle. Try toggling the dataSeries “Europe”, you will notice that the x-values are still displayed as a numeric value, even though the dataSeries should be hidden.
Also the remaining dataPoints should be centered over the according label on the x-axis.