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c++qtqtreewidget

Is it possible to set multiple items selected in QTreeWidget?


setCurrentItem only sets one item selected. I don't see any method to set more than 1 item selected programmatically, but maybe I'm overlooking something?

Of course, my tree widget is configured to enable multiple selection.

Note that I'm using QTreeWidget, not QTreeView.


Solution

  • Use setSelectionMode:

    treeWidget->setSelectionMode(QAbstractItemView::MultiSelection);
    

    And on the items you can use setSelected:

    treeWidgetItem->setSelected(true);