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Why adjustSize doesn't work?

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  • Q Offline
    Q Offline
    qwe3
    wrote on last edited by
    #1

    Hi,

    I have simple app. In MainWindow constructor I have:

        _someWidget = new someWidgetClass(this);
        _someWidget ->setFixedSize(700,700);
        _someWidget ->move(50,50);
       
        wid = new QWidget(this);
        wid->move(800,800);
        wid->setFixedSize(100,100);
    
        centralWidget()->adjustSize();
        adjustSize();
    

    I would like to change MainWindow size to:
    mainWind.png

    So I would like to resize MainWindow like that, his right bottom corner should be the right bottom corner the green widget too ( no matters margins ). When I try adjustSize() I can't achieve that.

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      What result do you get ?

      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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      • Christian EhrlicherC Offline
        Christian EhrlicherC Offline
        Christian Ehrlicher
        Lifetime Qt Champion
        wrote on last edited by
        #3

        I don't see why adjustSize() should do anything - there is no layout on it so ... (as already told you on stackoverflow)

        Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
        Visit the Qt Academy at https://academy.qt.io/catalog

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