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Another bug after update?

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  • mrjjM mrjj

    Hi
    And this also happens with a clean GUI project with one Slider and nothing else?

    Just so I understand. I grab the slider and pull down the "handle" and it will now move up ?

    SPlattenS Offline
    SPlattenS Offline
    SPlatten
    wrote on last edited by SPlatten
    #5

    @mrjj Yes, I erased the contents of the build folder including the hidden files then built from scratch, and yes, as soon as I grab the handle it moves in the opposite direction to the mouse and the handle itself disappears when I let go of the mouse.

    Kind Regards,
    Sy

    mrjjM 1 Reply Last reply
    0
    • SPlattenS SPlatten

      @mrjj Yes, I erased the contents of the build folder including the hidden files then built from scratch, and yes, as soon as I grab the handle it moves in the opposite direction to the mouse and the handle itself disappears when I let go of the mouse.

      mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #6

      @SPlatten

      That was also a good move so there cant be any left overs from last time.

      But I was more wondering if you can reproduce this in a default GUI project where you just added a slider ?

      That way we know if its really is a plain Qt update issue Or its in interacting with the (yours) existing code.

      SPlattenS 1 Reply Last reply
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      • mrjjM mrjj

        @SPlatten

        That was also a good move so there cant be any left overs from last time.

        But I was more wondering if you can reproduce this in a default GUI project where you just added a slider ?

        That way we know if its really is a plain Qt update issue Or its in interacting with the (yours) existing code.

        SPlattenS Offline
        SPlattenS Offline
        SPlatten
        wrote on last edited by SPlatten
        #7

        @mrjj , I'll knock up a quick app now to test. Just did this:

        File, New File or Project ...
        Selected Application (Qt)
        Added vertical slider to display
        Rebuilt and run

        It does exactly the same, grab the handle, move the mouse down and the slider goes up...move the mouse up and the slider goes down.

        Kind Regards,
        Sy

        mrjjM 1 Reply Last reply
        1
        • SPlattenS SPlatten

          @mrjj , I'll knock up a quick app now to test. Just did this:

          File, New File or Project ...
          Selected Application (Qt)
          Added vertical slider to display
          Rebuilt and run

          It does exactly the same, grab the handle, move the mouse down and the slider goes up...move the mouse up and the slider goes down.

          mrjjM Offline
          mrjjM Offline
          mrjj
          Lifetime Qt Champion
          wrote on last edited by
          #8

          @SPlatten
          Ok. Good that shows it really is Qt.

          Did you see this on other platforms than macOS ?

          SPlattenS 1 Reply Last reply
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          • mrjjM mrjj

            @SPlatten
            Ok. Good that shows it really is Qt.

            Did you see this on other platforms than macOS ?

            SPlattenS Offline
            SPlattenS Offline
            SPlatten
            wrote on last edited by
            #9

            @mrjj Sorry, haven't tried it on another platform.

            Kind Regards,
            Sy

            mrjjM 1 Reply Last reply
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            • SPlattenS SPlatten

              @mrjj Sorry, haven't tried it on another platform.

              mrjjM Offline
              mrjjM Offline
              mrjj
              Lifetime Qt Champion
              wrote on last edited by
              #10

              @SPlatten
              Ok :)
              I tried with 5.15.0 on Window but it still does the right/normal way.
              Trying to update to 5.15.1 and see.
              But i have a feeling it might be a macOS thing.

              SPlattenS 1 Reply Last reply
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              • mrjjM mrjj

                @SPlatten
                Ok :)
                I tried with 5.15.0 on Window but it still does the right/normal way.
                Trying to update to 5.15.1 and see.
                But i have a feeling it might be a macOS thing.

                SPlattenS Offline
                SPlattenS Offline
                SPlatten
                wrote on last edited by
                #11

                @mrjj , very strange, it was perfectly ok before the last update, which at the same time there was an Xcode update, could it be that?

                Xcode
                Version 12.2 (12B45b)
                

                Kind Regards,
                Sy

                mrjjM 1 Reply Last reply
                0
                • SPlattenS SPlatten

                  @mrjj , very strange, it was perfectly ok before the last update, which at the same time there was an Xcode update, could it be that?

                  Xcode
                  Version 12.2 (12B45b)
                  
                  mrjjM Offline
                  mrjjM Offline
                  mrjj
                  Lifetime Qt Champion
                  wrote on last edited by
                  #12

                  @SPlatten
                  Hi
                  Yes in theory it could be that
                  https://doc.qt.io/qt-5/supported-platforms.html
                  alt text

                  but did you use 12.1 before ?

                  1 Reply Last reply
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                  • SPlattenS Offline
                    SPlattenS Offline
                    SPlatten
                    wrote on last edited by
                    #13

                    Yes and it was all ok...there were a lot of updates at the same time, also Apple rolled out macOS Big Sur, which is buggy too...very unlike Apple this kind of thing didn't happened when Mr Jobs was around.

                    Kind Regards,
                    Sy

                    mrjjM 1 Reply Last reply
                    0
                    • SPlattenS SPlatten

                      Yes and it was all ok...there were a lot of updates at the same time, also Apple rolled out macOS Big Sur, which is buggy too...very unlike Apple this kind of thing didn't happened when Mr Jobs was around.

                      mrjjM Offline
                      mrjjM Offline
                      mrjj
                      Lifetime Qt Champion
                      wrote on last edited by
                      #14

                      Hi
                      Oh wait. So you also upgraded the Os ?

                      SPlattenS 1 Reply Last reply
                      0
                      • mrjjM mrjj

                        Hi
                        Oh wait. So you also upgraded the Os ?

                        SPlattenS Offline
                        SPlattenS Offline
                        SPlatten
                        wrote on last edited by
                        #15

                        @mrjj , yes, like I said there were several updates at the same time, to recap:

                        macOS Big Sur, Version 11.0.1
                        
                        Qt Creator 4.13.2
                        Using Q 5.15.1 on my project
                        
                        Xcode Version 12.2
                        

                        Kind Regards,
                        Sy

                        mrjjM 1 Reply Last reply
                        0
                        • SPlattenS SPlatten

                          @mrjj , yes, like I said there were several updates at the same time, to recap:

                          macOS Big Sur, Version 11.0.1
                          
                          Qt Creator 4.13.2
                          Using Q 5.15.1 on my project
                          
                          Xcode Version 12.2
                          
                          mrjjM Offline
                          mrjjM Offline
                          mrjj
                          Lifetime Qt Champion
                          wrote on last edited by
                          #16

                          @SPlatten
                          That could be the real reason as - as far as I know, Qt is not completely ready to run on that new version.
                          https://bugreports.qt.io/browse/QTBUG-85546

                          SPlattenS 1 Reply Last reply
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                          • mrjjM mrjj

                            @SPlatten
                            That could be the real reason as - as far as I know, Qt is not completely ready to run on that new version.
                            https://bugreports.qt.io/browse/QTBUG-85546

                            SPlattenS Offline
                            SPlattenS Offline
                            SPlatten
                            wrote on last edited by
                            #17

                            @mrjj , thank you, valuable lesson learnt the hard way, don't upgrade!

                            Kind Regards,
                            Sy

                            mrjjM 1 Reply Last reply
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                            • SPlattenS SPlatten

                              @mrjj , thank you, valuable lesson learnt the hard way, don't upgrade!

                              mrjjM Offline
                              mrjjM Offline
                              mrjj
                              Lifetime Qt Champion
                              wrote on last edited by
                              #18

                              @SPlatten
                              It's the main reason I use mostly virtual machines for development.
                              You can keep all of it set up correctly and there won't by any drive-by updating.
                              Windows 10 is the master of disaster updates.

                              SPlattenS 1 Reply Last reply
                              1
                              • mrjjM mrjj

                                @SPlatten
                                It's the main reason I use mostly virtual machines for development.
                                You can keep all of it set up correctly and there won't by any drive-by updating.
                                Windows 10 is the master of disaster updates.

                                SPlattenS Offline
                                SPlattenS Offline
                                SPlatten
                                wrote on last edited by
                                #19

                                @mrjj Thats sound advice, I have Oracle VirtualBox, perhaps I should start using it.

                                Kind Regards,
                                Sy

                                mrjjM 1 Reply Last reply
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                                • SPlattenS SPlatten

                                  @mrjj Thats sound advice, I have Oracle VirtualBox, perhaps I should start using it.

                                  mrjjM Offline
                                  mrjjM Offline
                                  mrjj
                                  Lifetime Qt Champion
                                  wrote on last edited by
                                  #20

                                  @SPlatten
                                  That would work but for the perfect experience on macOS, i would look into
                                  https://www.parallels.com/eu/
                                  Im not a macOs user but I understand that from others that its way better than virtualbox. (on MacOs)
                                  I do use virtual box on Window and likes it.

                                  SPlattenS 1 Reply Last reply
                                  0
                                  • mrjjM mrjj

                                    @SPlatten
                                    That would work but for the perfect experience on macOS, i would look into
                                    https://www.parallels.com/eu/
                                    Im not a macOs user but I understand that from others that its way better than virtualbox. (on MacOs)
                                    I do use virtual box on Window and likes it.

                                    SPlattenS Offline
                                    SPlattenS Offline
                                    SPlatten
                                    wrote on last edited by
                                    #21

                                    @mrjj VirtualBox is free :)

                                    Kind Regards,
                                    Sy

                                    mrjjM 1 Reply Last reply
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                                    • SPlattenS SPlatten

                                      @mrjj VirtualBox is free :)

                                      mrjjM Offline
                                      mrjjM Offline
                                      mrjj
                                      Lifetime Qt Champion
                                      wrote on last edited by
                                      #22

                                      @SPlatten
                                      Yes - So that is a huge plus for it :)

                                      1 Reply Last reply
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