In TabbedButtonBar::removeTab() the member variable tabColours is not updated, so the tab colours are out of sync after removing a tab.
You’re right - thanks for spotting that. (Looks like I’ve also forgotten to change the colours when you move a tab, too). This is easy enough to fix, if anyone’s having problems with it.
Now that you mention moving tabs in TabbedButtonBar, it would be useful to have a similar method in TabbedComponent
Yes, good request.