Change High dpi Mode in settings

Megamouse

Hi,

Ist it possible to switch the high dpi flag from enabled to disabled and vice versa while the application is already running?

Last time I tried it had to be set before running the QApplication.

Regards,
Megamouse

mrjj

Hi
I think you still have to.
so only option to have app restart.

Megamouse

@mrjj too bad. Thx

Megamouse

Is there a simple way to set QT_AUTO_SCREEN_SCALE_FACTOR per application in windows 10 ?

mrjj

@Megamouse
Hi
From the Windows Os itself, i think there is not.
However, i was wondering if
qputenv("QT_AUTO_SCREEN_SCALE_FACTOR", "1");
inside app would work so each app controls it.