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  1. Qt
  2. QTBUG-37509

Linux: Regression in QApplication::setWindowIcon

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.14
    • 5.0.0, 5.0.1, 5.0.2, 5.1.0 , 5.1.1, 5.2.0, 5.2.1
    • QPA: X11/XCB, Widgets: Main Window
    • None
    • Linux/X11

    Description

      Once the main window is shown, it's impossible to set a new application icon using QApplication::setWindowIcon() on Mac and Linux, while it is working on Windows.

      This feature was working in Qt 4.*.

      On Mac only, a negative side effect of this is that if Qt is not embedded inside a bundle, then it's simply not possible to set the window icon using this function.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-43999 QApplication::setWindowIcon is no longer changing the dock icon on OSX

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              liaqi Liang Qi
              fabienrohrer Fabien Rohrer
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              Dates

                Created:
                Updated:
                Resolved:

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