Vizlib Bar/Combo Chart - Bar width too wide when only one is selected

Dear Vizlib,

I ran into the problem that whenever you use a Vizlib Combo Chart and use 10+ bars and select only 1, the bar width of the selected bar becomes really big (as now only 1 bar is showing in the chart). When adjusting the "Groupbar Width"smaller that works for the selection but then also the width of the 10 bars get smaller, which makes it look not so nice. Same happens when making the "Bar Width" smaller.

Kind regards,

Tenzin