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Formatting Object in Form Layout

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #6

    That's what I had mind yes.

    Basically:

    • QFrame
    • QVBoxLayout
    • QRadioButton

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    • mzimmersM mzimmers

      Would the QFrame be instead of the QGroupBox I'm currently using?

      kshegunovK Offline
      kshegunovK Offline
      kshegunov
      Moderators
      wrote on last edited by
      #7

      Your widget doesn't have a layout. It contains a layout, but it itself doesn't have one.

      Read and abide by the Qt Code of Conduct

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      • mzimmersM Offline
        mzimmersM Offline
        mzimmers
        wrote on last edited by
        #8

        I assume you're talking about the top-level widget. Does not having a top-level layout contribute to the problem I'm experiencing?

        kshegunovK 1 Reply Last reply
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        • mzimmersM mzimmers

          I assume you're talking about the top-level widget. Does not having a top-level layout contribute to the problem I'm experiencing?

          kshegunovK Offline
          kshegunovK Offline
          kshegunov
          Moderators
          wrote on last edited by
          #9

          @mzimmers said in Formatting Object in Form Layout:

          I assume you're talking about the top-level widget.

          No, I'm talking about the small widget you're inserting into the top-level widget.
          But the consideration applies to the top level widget as well, if it doesn't have a layout, give it one.

          Read and abide by the Qt Code of Conduct

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          • mzimmersM Offline
            mzimmersM Offline
            mzimmers
            wrote on last edited by mzimmers
            #10

            Trying to consolidate kshugunov's suggestion with SGaist's...I created a QFrame, QVBoxLayout, and two QRadioButtons. Oddly enough, when I don't use a form layout on my details, the information shows up (though it's not yet formatted as I'd like):

            0_1558391256508_good.PNG

            But when I do a form layout on the stuff on the left, The frame shrinks and the buttons disappear:

            0_1558391299115_bad.PNG

            Do I need some explicit geometry on the frame to prevent it from getting shrunk?

            kshegunovK 1 Reply Last reply
            0
            • mzimmersM mzimmers

              Trying to consolidate kshugunov's suggestion with SGaist's...I created a QFrame, QVBoxLayout, and two QRadioButtons. Oddly enough, when I don't use a form layout on my details, the information shows up (though it's not yet formatted as I'd like):

              0_1558391256508_good.PNG

              But when I do a form layout on the stuff on the left, The frame shrinks and the buttons disappear:

              0_1558391299115_bad.PNG

              Do I need some explicit geometry on the frame to prevent it from getting shrunk?

              kshegunovK Offline
              kshegunovK Offline
              kshegunov
              Moderators
              wrote on last edited by
              #11

              @mzimmers said in Formatting Object in Form Layout:

              Do I need some explicit geometry on the frame to prevent it from getting shrunk?

              Mind uploading the .ui file somewhere so I can open it with the designer?

              Read and abide by the Qt Code of Conduct

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              • mzimmersM Offline
                mzimmersM Offline
                mzimmers
                wrote on last edited by
                #12

                editdialog.ui

                Thanks...

                kshegunovK 1 Reply Last reply
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                • mzimmersM mzimmers

                  editdialog.ui

                  Thanks...

                  kshegunovK Offline
                  kshegunovK Offline
                  kshegunov
                  Moderators
                  wrote on last edited by
                  #13

                  Look here. It just is getting used to the layout system is all. And give your widgets layouts, so they can put their child widgets correctly.

                  Read and abide by the Qt Code of Conduct

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                  • mzimmersM Offline
                    mzimmersM Offline
                    mzimmers
                    wrote on last edited by
                    #14

                    Thanks for taking the time to do that, kshegunov. So, I guess the takeaway is that pretty much everything needs layouts? I'd been limiting my use of them to where I could see they were needed, but if failing to use them results in stuff (like my radio buttons) not showing up, then I guess they're needed in more places than are immediately evident.

                    kshegunovK 1 Reply Last reply
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                    • mzimmersM mzimmers

                      Thanks for taking the time to do that, kshegunov. So, I guess the takeaway is that pretty much everything needs layouts? I'd been limiting my use of them to where I could see they were needed, but if failing to use them results in stuff (like my radio buttons) not showing up, then I guess they're needed in more places than are immediately evident.

                      kshegunovK Offline
                      kshegunovK Offline
                      kshegunov
                      Moderators
                      wrote on last edited by
                      #15

                      @mzimmers said in Formatting Object in Form Layout:

                      So, I guess the takeaway is that pretty much everything needs layouts?

                      Yes, pretty much. The widget depends on its layout to manage the geometry of the children, so if there's none the children float freely. Child layouts (the ones in red) are much more rarely needed, but the widgets have to have them to display properly.

                      Read and abide by the Qt Code of Conduct

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                      • mzimmersM Offline
                        mzimmersM Offline
                        mzimmers
                        wrote on last edited by
                        #16

                        Makes sense. With the addition of some spacers, I was able to get the layout a little more to my liking.

                        So, what's the verdict on my IP selector: should I be using a Frame or a QGroupBox?

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                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #17

                          Use whatever gets you the result you are looking for.

                          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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                          • mzimmersM Offline
                            mzimmersM Offline
                            mzimmers
                            wrote on last edited by
                            #18

                            Right now, I'm experiencing the same spacing problem with either.
                            0_1558473079665_space.PNG

                            What might I be doing to create that large gap between the Device Name and the IP Assignment Source?

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

                              Might be a silly question but do you have any empty row ?

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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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                              • mzimmersM Offline
                                mzimmersM Offline
                                mzimmers
                                wrote on last edited by
                                #20

                                No.

                                0_1558474125044_design.PNG

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

                                  Is it me or does it look like your widget is somehow aligned on the bottom of the grid rather than the center ?

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                                  • mzimmersM Offline
                                    mzimmersM Offline
                                    mzimmers
                                    wrote on last edited by
                                    #22

                                    Are you referring to the IP Assignment Source widget (the one you can't see)? According to the Property Editor, it's centered.

                                    The amount of space suggests that the grid "thinks" there's another line to go in between "Device Name" and "IP Assignment Source." I don't know whether that's possible, though...

                                    kshegunovK 1 Reply Last reply
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                                    • mzimmersM mzimmers

                                      Are you referring to the IP Assignment Source widget (the one you can't see)? According to the Property Editor, it's centered.

                                      The amount of space suggests that the grid "thinks" there's another line to go in between "Device Name" and "IP Assignment Source." I don't know whether that's possible, though...

                                      kshegunovK Offline
                                      kshegunovK Offline
                                      kshegunov
                                      Moderators
                                      wrote on last edited by
                                      #23

                                      What about the actual widget you insert? The small one?

                                      Read and abide by the Qt Code of Conduct

                                      mzimmersM 1 Reply Last reply
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                                      • kshegunovK kshegunov

                                        What about the actual widget you insert? The small one?

                                        mzimmersM Offline
                                        mzimmersM Offline
                                        mzimmers
                                        wrote on last edited by
                                        #24

                                        @kshegunov same thing: AlignLeft, AlignVCenter.

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                                        • SGaistS Offline
                                          SGaistS Offline
                                          SGaist
                                          Lifetime Qt Champion
                                          wrote on last edited by
                                          #25

                                          I wonder if it's because you have the label that is currently wrapping. For the sake of testing, can you change the text to one word to see if it changes anything ?

                                          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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