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QTableWidget releasing ownership of pointers

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  • R Offline
    R Offline
    Robert Sanson
    wrote on last edited by
    #1

    I have std::vector's with pre-allocated std::unique_ptr's to memory and when I insert a row into the QTableWidget, I release ownership of these unique_ptr's to the specific row within the QTableWidget. Is there a way for these unique_ptr's to regain ownership of the data within the QTableWidget before removing a row from it?

    Thanks

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

      Hi,

      Wouldn't it be simpler to have a custom a QAbstractTableModel on top of your data structure so you do not have to do these back and forth with your data ?

      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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