treeview question ( systreeview32 / propertree )

[innuendo33]

Hi

Gratz for your work , I'd like to ask ( can't mail you ) under win 10 if there were a way to set a custom background for treeview like on screenshot years ago
https://imgur.com/a/6LthDg7
I search in vain but no way with windows style builder to put a custom pic .
Do you think it is possible with some dll inject to hook that part of explorer shell ?

regards