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QTreeWidget highlight item without mouse click

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

    Hello fellow QT'ers, hope you're all doing well. I have a weird question: I have a QTreeWidget that works well when I mouse click on an item. Is it possible to emulate this click with code? I tried this

    foreach(QTreeWidgetItem * object, ui.listTree->selectedItems()) {
    	ui.listTree->setCurrentItem(object);
    	ui.listTree->currentItem()->setSelected(true);
    }
    

    and it doesn't select the item at all. I looked at the SelectionMode and it's set to ExtendedSelection.

    Thanks

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    0
    • Christian EhrlicherC Offline
      Christian EhrlicherC Offline
      Christian Ehrlicher
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @BoGut said in QTreeWidget highlight item without mouse click:

      ui.listTree->selectedItems()

      You're aware what this function does?

      Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
      Visit the Qt Academy at https://academy.qt.io/catalog

      B 1 Reply Last reply
      1
      • Christian EhrlicherC Christian Ehrlicher

        @BoGut said in QTreeWidget highlight item without mouse click:

        ui.listTree->selectedItems()

        You're aware what this function does?

        B Offline
        B Offline
        BoGut
        wrote on last edited by
        #3

        @Christian-Ehrlicher guess I need more sleep, good catch!

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