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Pixmap in QTreeWidget

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  • K Offline
    K Offline
    klausix
    wrote on last edited by
    #1

    Hi!
    I simply want to palce a pixmap into a QTreeWidgetItem instead of text.
    Like implementing a function "setPixmap()" instead of setText().
    But where to start?

    Thanks a lot,
    Klaus!

    J.HilkJ jsulmJ 2 Replies Last reply
    0
    • K klausix

      Hi!
      I simply want to palce a pixmap into a QTreeWidgetItem instead of text.
      Like implementing a function "setPixmap()" instead of setText().
      But where to start?

      Thanks a lot,
      Klaus!

      J.HilkJ Offline
      J.HilkJ Offline
      J.Hilk
      Moderators
      wrote on last edited by
      #2

      hi @klausix and welcome

      ok, what I think you're doing is using the QTreeWidget and you want to populate it with custom TreeWidget items.

      It is possible, but not trivial, and therefore I would suggest to take the extra time, and understand/learn Qt's model/view approach with delegates. And start using QTreeView.

      It will be more setup but it will run smoother and more reliable

      Take a look at this example
      https://doc.qt.io/qt-5/qtwidgets-itemviews-editabletreemodel-example.html


      Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


      Q: What's that?
      A: It's blue light.
      Q: What does it do?
      A: It turns blue.

      1 Reply Last reply
      2
      • K klausix

        Hi!
        I simply want to palce a pixmap into a QTreeWidgetItem instead of text.
        Like implementing a function "setPixmap()" instead of setText().
        But where to start?

        Thanks a lot,
        Klaus!

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #3

        @klausix You can set an icon. Do you really need a pixmap?

        https://forum.qt.io/topic/113070/qt-code-of-conduct

        K 1 Reply Last reply
        2
        • jsulmJ jsulm

          @klausix You can set an icon. Do you really need a pixmap?

          K Offline
          K Offline
          klausix
          wrote on last edited by
          #4

          @jsulm well, think I also could live with an icon!
          I just didn’t notice this function in the class-reference.
          Thanks for the hint, gonna try!

          1 Reply Last reply
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