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  1. Qt
  2. QTBUG-67305

QPushButton::setIcon() takes a lot of time

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 5.10.1
    • Widgets: Widgets and Dialogs
    • None
    • Win 10, mingw

    Description

      I just encountered this issue that setting an icon for a QPushButton takes a very long time.

      in the test project I get 145 ms for the setIcon() line.

      I could not reproduce this in 5.7.0 version.

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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            usefulfriend Ali Tabatabaei
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            Dates

              Created:
              Updated:

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