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Styling tab background in QTabWidget

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #8

    Then try this:

    @
    QStackedWidget *stack = tabWidget->findChild<QStackedWidget *>();
    stack->setStyleSheet("background-color: rgba(255, 255, 255, 0)");
    @

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    • M Offline
      M Offline
      mbnoimi
      wrote on last edited by
      #9

      It make all tabs appears white instead of transparent!

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      • M Offline
        M Offline
        mbnoimi
        wrote on last edited by
        #10

        BTW, I tried to use this but I got same result (white tabs's background)!

        [code]stack->setStyleSheet("background-color: rgba(0, 0, 0, 0)");[/code]

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #11

          add

          @stack->setAttribute(Qt::WA_TranslucentBackground);@

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          • M Offline
            M Offline
            mbnoimi
            wrote on last edited by
            #12

            [quote author="SGaist" date="1378068949"]add

            @stack->setAttribute(Qt::WA_TranslucentBackground);@[/quote]

            Didn't fix the issue :(

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            • M Offline
              M Offline
              mbnoimi
              wrote on last edited by
              #13

              I created a repository contains on demo application for testing QTabWidget stylesheet and I added you as a moderator: https://github.com/mbnoimi/test

              May you please see what's going on?

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #14

                Your example is missing the stylesheet/background/icons to reproduce what you show in your first post.

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                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                • M Offline
                  M Offline
                  mbnoimi
                  wrote on last edited by
                  #15

                  [quote author="SGaist" date="1378155444"]Your example is missing the stylesheet/background/icons to reproduce what you show in your first post.[/quote]

                  It doesn't missing anything. I created very simple project so may you please run the project to test your suggestions.

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                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #16

                    If you'd like me to test anything related to your widget styling problem, I'll need a complete example with the style sheet your are using and the necessary elements for it (i.e. the background / icons)

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                    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                    • M Offline
                      M Offline
                      mbnoimi
                      wrote on last edited by
                      #17

                      [quote author="SGaist" date="1378157197"]If you'd like me to test anything related to your widget styling problem, I'll need a complete example with the style sheet your are using and the necessary elements for it (i.e. the background / icons)[/quote]

                      OK; I updated a new version with resources (modified the screenshot)

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                      • M Offline
                        M Offline
                        mbnoimi
                        wrote on last edited by
                        #18

                        !http://img692.imageshack.us/img692/3221/yexf.png(screenshot)!

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                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #19

                          Then... The first question that should have been asked: What version of Qt/OS are you using ?

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                          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                          • M Offline
                            M Offline
                            mbnoimi
                            wrote on last edited by
                            #20

                            [quote author="SGaist" date="1378217522"]Then... The first question that should have been asked: What version of Qt/OS are you using ?[/quote]

                            Qt 5.1.1
                            Mint KDE 15 + Windows 7

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                            • SGaistS Offline
                              SGaistS Offline
                              SGaist
                              Lifetime Qt Champion
                              wrote on last edited by
                              #21

                              I have tested it on Windows and can confirm that it's not working on it (though it does on OS X)

                              Did you check the "bug report system":https://bugreports.qt-project.org/ to see if this is something known ? You might consider creating a bug report (put as much details as you can and a minimal compilable example so it can be reproduced)

                              Interested in AI ? www.idiap.ch
                              Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                              • M Offline
                                M Offline
                                mbnoimi
                                wrote on last edited by
                                #22

                                Oops it seems a real bug!!!

                                Thanks you for help I'll file a bug report about it.

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                                • M Offline
                                  M Offline
                                  mbnoimi
                                  wrote on last edited by
                                  #23

                                  https://bugreports.qt-project.org/browse/QTBUG-33344

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