At this moment, this newer Windows behavior is not built-in.
We use internally the WM_NCHITTEST to return the caption area but this is for these newer behaviors in Windows apparently not sufficient. We'll investigate if we can extend this.
Hello Bruno,
Thank you for the reply.
I understand it could take some time for newer things.
However, I could not find enabling classic behaviors either.
(double click caption area to maximize/restore the window)
Could you tell me if there is any way?