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  1. Qt
  2. QTBUG-73014

When there is a mixture of windows with different DPIs then specifying a position for a window can end up being incorrectly placed

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    • Platform/s:
      Windows

      Description

      When there is a mixture of windows with different DPIs then specifying a position for a window can end up being incorrectly placed. In the example attached, it will try to place it at -1140 (this may need tweaking depending on the monitor setup) and then check the x value in the title bar. This will end up being something different to -1140.

      Another way to reproduce it is to drag the window across the monitors and note that it will jump in the x value when going from one monitor to the other.

        Attachments

        1. AA_EnableHighDpiScaling_Bug.png
          AA_EnableHighDpiScaling_Bug.png
          20 kB
        2. broken window coordinates.gif
          broken window coordinates.gif
          1.04 MB
        3. qtbug73014_move.zip
          6 kB
        4. qtbug73014.tar.gz
          1 kB

          Issue Links

          For Gerrit Dashboard: QTBUG-73014
          # Subject Branch Project Status CR V

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              • Assignee:
                sorvig Morten Sørvig
                Reporter:
                andysh Andy Shaw
              • Votes:
                3 Vote for this issue
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                6 Start watching this issue

                Dates

                • Created:
                  Updated:

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