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QDrag and drop beween widget.

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  • B Offline
    B Offline
    b62303411
    wrote on last edited by
    #1

    I am building an app where I'm required to drag and drop QWidget between QWidget containers. How can the source container be notify that the Drop operation has been successfully completed so I can remove or disable the dragged element from the source container. From what I understand only the destination of the drop operation receive the QDropEvent.

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

      Hi and welcome to devnet,

      The return value of QDrag::exec() tells you what action happened. Once you drop or cancel the operation, exec will return.

      Hope it helps

      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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      • B Offline
        B Offline
        b62303411
        wrote on last edited by
        #3

        This is excellent thanks.

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          You're welcome !

          Since you have the dragging working now, please update the thread title prepending [solved] so other forum users may know a solution has been found :)

          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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