PDF-Viewer: Papersize?

[Wanja42]

Hy there,

I know that it is possible to change the "paper colour" of the PDF-Viewer. But I can change only to "darker" colours with respect to the outer area (which stays white). When the paper-colour is set to white, it is not possible to distinguish between "paper" and "outside" (or printable/non-printable area).

Is it possible to show the papersize with a frame? And if not: is it possible to implement such a feature?

Greetings

Wanja

[octaeder]

I tried changingthe value from FFFFFF to

The page now looks like this (the image shows the page number at the lower end of the page):

The border is almost black while the page is slightly dimmed white.

General settings:

Win11, current dev, Qt 6.10.0