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  4. How can I get the index position of an Item on a QListWidget and delete it knowing only its index?
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How can I get the index position of an Item on a QListWidget and delete it knowing only its index?

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  • M Offline
    M Offline
    mikecurl91
    wrote on last edited by
    #1

    How can I get the index position of an Item on a QListWidget and delete it knowing only its index?
    thanks

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

      Hi,

      Are you think of something like

      @QListWidgetItem *item = listWidget->takeItem(index.row())@

      ?

      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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      • U Offline
        U Offline
        unixmania
        wrote on last edited by
        #3

        what is distinctiveness of item which is you needed its index pos? if answer is item->text() you can use QListWidget::findItems() at first.
        Than ...
        EDIT:there are many ways to done it .eg by loops.

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