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  1. Qt
  2. QTBUG-426

QItemDelegate: and QTreeView

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    • Resolution: Fixed
    • Icon: P3: Somewhat important P3: Somewhat important
    • 6.0
    • 4.2.2
    • Widgets: Itemviews
    • 3f8c4ae047428d21303cc5e12880838236138616

      If you want to set a delegate for a particular node in a QTreeView there seems to be no way to achieve this.

      itemDelegateForRow doesn't help since it will match for all levels of the hierarchy

      E.g.

      setItemDelegateForRow(1, new Delegate(this));

      A
      a1
      a2 = > This is the one I want the delegate for.
      a3
      a4
      B => This one will also get the same delegate
      C
      c1
      c2 => This one will also get the same delegate
      D

      The best thing would be:

      virtual QItemDelegate *itemDelegate(const QModelIndex &index) const

      but maybe something else (that is binary compatible) can be thought out.

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            vhilshei Volker Hilsheimer
            rve Anders Bakken
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              Created:
              Updated:
              Resolved:

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