Tooltips Needed for These

These buttons have no tooltips. When I click on them, nothing happens. From the manual, I’ve learned what they do. I want to change text color. Why does clicking that button do nothing, and not give me an error message?

Thanks.

Thanks! I’ve logged it to the list. My guess is that these are custom buttons given their unusual behaviour allowing for an action on single click and a different action on right-click and click-and-hold.