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  1. Qt
  2. QTBUG-122403

QLabel should take a QIcon (instead a QPixmap)

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Details

    • Suggestion
    • Resolution: Unresolved
    • Not Evaluated
    • None
    • None
    • Widgets: Widgets and Dialogs
    • None
    • 81e74cfa2 (dev), 3f34ee319 (dev)

    Description

      Using a QIcon instead a QPixmap in a QLabel has the advantage that the label can react on devicePixelRatio changes (e.g. due to moving it from one screen to another) by simply selecting the appropriate icon if available. The desired size has to be passed as second parameter though.

      Attachments

        1. label_pixmap.zip
          2 kB
        2. QTBUG-122403.7z
          32 kB

        Issue Links

          resulted in

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-134930 [REG 6.9] QLabel scaled pixmap is broken

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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          Activity

            People

              qt.team.quick.subscriptions Qt Quick and Widgets Team
              chehrlic Christian Ehrlicher
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              Dates

                Created:
                Updated:

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