Changing the highlight color of a listbox

[seetheforest]

This is rather minor, but I was wondering if anyone knew how to change the highlight color of a listbox in Mathcad. By default it is a shade of baby blue, but this conflicts with the rest of my color scheme.

[ValeryOchkov · Accepted solution]

See http://communities.ptc.com/message/158895#158895

[seetheforest]

Thank you!