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Questions of Qt Design Studio and QML

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  • A Offline
    A Offline
    Alby
    wrote on last edited by Alby
    #1

    Hi, I have some questions about Qt Design Studio and QML:

    1. Is Qt Design Studio used only for QML?
    2. What to use for app desktop and mobile, Qt or QML? (i use C++)
    3. Can I achieve the same graphic results as Qt Design studio with Qt Creator?
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    0
    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi
      1: As far as I know yes. I have not seen any mention of using c++ directly.
      2: QWidgets are not optimized for touch and offers a more traditional interface where as QML is very good for "fluent" interfaces or lots of animations etc.
      Both can be used though but for phones apps I think QML + c++ backend offers
      the best mix.
      3: Yes. One strength of Qt Design studio is the ability to consume Designs (files) directly
      where as in creator you would have to "import" more manually but
      the actual end result can be the same.

      A 1 Reply Last reply
      1
      • A Offline
        A Offline
        Alby
        wrote on last edited by
        #3
        This post is deleted!
        1 Reply Last reply
        0
        • mrjjM mrjj

          Hi
          1: As far as I know yes. I have not seen any mention of using c++ directly.
          2: QWidgets are not optimized for touch and offers a more traditional interface where as QML is very good for "fluent" interfaces or lots of animations etc.
          Both can be used though but for phones apps I think QML + c++ backend offers
          the best mix.
          3: Yes. One strength of Qt Design studio is the ability to consume Designs (files) directly
          where as in creator you would have to "import" more manually but
          the actual end result can be the same.

          A Offline
          A Offline
          Alby
          wrote on last edited by
          #4

          @mrjj

          OK thanks,

          But I have 2 more questions:

          • Can I make animations like those made with QML with Qt?

          • Can I modify and customize the window title bar with Qt?

          mrjjM 1 Reply Last reply
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          • A Alby

            @mrjj

            OK thanks,

            But I have 2 more questions:

            • Can I make animations like those made with QML with Qt?

            • Can I modify and customize the window title bar with Qt?

            mrjjM Offline
            mrjjM Offline
            mrjj
            Lifetime Qt Champion
            wrote on last edited by
            #5

            @Alby

            Just to clear up Qt is both QML and QWidgets.

            • Can I make animations like those made with QML with Qt?
              If you mean with QWidgets, then to some degree but huge Widgets will flicker.
              QML does it much smoother.

            • Can I modify and customize the window title bar with Qt?
              No. Not with Widgets nor QML. It's outside Qt and the best result comes from using
              native API. Its been asked lots of time and you can find examples on the net that
              show off a custom caption but most suffer (small) issues.
              You can hide the caption with Qt and draw your own but you lose resize and
              and dragging and it must all be hand coded.

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