[Development] Qt 5.13 & 5.14 add device-independent pixels to device-dependent
Friedemann.Kleint at qt.io
Fri Jan 31 09:17:30 CET 2020
> But the case of linear arrangement of screens can be solved. The only
questions are whether it's necessary to solve it to get the
currently-broken applications fixed and if it is, how to detect the
cases where we can and when to give up.
Just for the record: If you switch Windows to DPI awareness = 1 (system
DPI aware) as opposed to Qt's default (2, per monitor DPI aware), you
will also get screen arrangements with gaps from the system when
differently sized monitors are connected.
So, Qt needs to deal with that situation and I don't think we should be
trying to rearrange screens.
The Qt Company GmbH
More information about the Development