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Qt and layout problems

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  • T Offline
    T Offline
    tucnak
    wrote on last edited by
    #1

    I can't layout items in layout.
    "LINK (screenshot)":http://xmages.net/i/3283070

    I want my tablewidget fit when window size is changing, so I created layout. When I am changing window size, my layout not changing size.

    Maybe I am not using it correctly.

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    • A Offline
      A Offline
      andre
      wrote on last edited by
      #2

      You have to make sure that:

      Every layout has been set on a QWidget (using QWidget::setLayout) or another layout

      Every widget is in a layout

      That needs to be true all the way up to the top level widget.

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      • C Offline
        C Offline
        Chris H
        wrote on last edited by
        #3

        In particular, make sure you have set the central widget of your main window (if you are using a QMainWindow) or set the layout for your dialog, if using QDialog. Are you using Designer to lay out the widgets, or doing it by hand?

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        • T Offline
          T Offline
          tucnak
          wrote on last edited by
          #4

          Yes, I've done all that. Layout have to fit sizes of all widgets in him when window size is changing. But in my case, it doesn't working.

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          • T Offline
            T Offline
            tucnak
            wrote on last edited by
            #5

            "LINK (screenshot)":http://xmages.net/i/3283070

            There is screenshot of my Designer.

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            • A Offline
              A Offline
              andre
              wrote on last edited by
              #6

              "It doesn't work" is not enough to diagnose your problem. However, not that many, many people are using Qt's layouts with great success. So, it is more likely that you are missing a step, than that Qt doesn't work correctly.

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              • A Offline
                A Offline
                andre
                wrote on last edited by
                #7

                There is no layout for the top level dialog, I think.

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                • B Offline
                  B Offline
                  broadpeak
                  wrote on last edited by
                  #8

                  [quote author="Andre" date="1325084252"]There is no layout for the top level dialog, I think. [/quote]

                  I see the same!

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