Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

Qt 6.11 is out! See what's new in the release blog

QDesktopWidget gone

Solved General and Desktop

2 Posts 2 Posters 925 Views

W Offline
W Offline
whatabout

wrote on last edited by

#1

Hi,
I was recently able to upgrade to Qt6 and I noticed that QDesktopWidget is missing, which I was using to get the screen's DPI. Is there a replacement class? How else can I get the DPI using Qt6? Also how can I use #ifdef do have both Qt5 and Qt6 code?
Thank you.
C 1 Reply Last reply

0
W whatabout

Hi,
I was recently able to upgrade to Qt6 and I noticed that QDesktopWidget is missing, which I was using to get the screen's DPI. Is there a replacement class? How else can I get the DPI using Qt6? Also how can I use #ifdef do have both Qt5 and Qt6 code?
Thank you.
C Offline
C Offline
Christian Ehrlicher
Lifetime Qt Champion
wrote on last edited by

#2

@whatabout said in QDesktopWidget gone:

I was using to get the screen's DPI.

See QScreen.
Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
Visit the Qt Academy at https://academy.qt.io/catalog
1 Reply Last reply

2
W whatabout has marked this topic as solved on