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Qt support for Retina screen display

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  • ? Offline
    ? Offline
    A Former User
    wrote on last edited by
    #1

    Hi,
    I would like to know what is the best way for Qt interface widgets to support Retina screen displays?

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    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Well all Widgets should be placed in layouts.

      ? 1 Reply Last reply
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      • mrjjM mrjj

        Well all Widgets should be placed in layouts.

        ? Offline
        ? Offline
        A Former User
        wrote on last edited by
        #3

        @mrjj :
        I didn't get your answer.

        mrjjM 1 Reply Last reply
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        • ? A Former User

          @mrjj :
          I didn't get your answer.

          mrjjM Offline
          mrjjM Offline
          mrjj
          Lifetime Qt Champion
          wrote on last edited by
          #4

          @nikit
          well the main issue with Retina is all get too small.
          If you design your app so it uses layout for both
          main window and all sub widgets, it can all
          scale very easy.
          http://doc.qt.io/qt-5.5/layout.html

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          • Yves MaurischatY Offline
            Yves MaurischatY Offline
            Yves Maurischat
            wrote on last edited by
            #5

            This blog entry might be of interest: http://blog.qt.io/blog/2016/01/26/high-dpi-support-in-qt-5-6/

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