TableView with more headerrows

Yeah, that may be an option, maybe internally the header could be in a vbox which would mean you could add multiple headers

Possibly but wxWidgets (well, the native OS) is pretty limited in this regard.

This actually feels like a separate bug - i think clicking on the textfield should cancel that event so it doesnt bubble up (regardless of the usage here) - ill check it out.

Cheers,
Ian