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drag-drop in QFilesystemModel

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  • T Offline
    T Offline
    trump75
    wrote on last edited by
    #1

    I am going to develop a linux application with qtreeview and qfilesystemmodel for file management. I had read the article "https://doc.qt.io/qt-5/model-view-programming.html#using-drag-and-drop-with-item-views" . Since the user-case is quite common , I am wondering if it is still necessary to re-implement the functions such as QAbstractItemModel::setData() , QAbstractItemModel::insertRows() , etc. to fulfil the drag and drop ( copy / del / cut /paste ) tasks ? If yes , is there any examples ? Thanks :)

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

      Hi and welcome to devnet,

      AFAIK, you should not need to do that with QFSM. Making it read/write and activating the drag and drop features of the view should be enough.

      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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