QML TreeView - handle Keyboard array events

Pieter Cardoen

Dear

I am currently trying to work an application with on the left side, a tree view and on the right size detailed info on the selected item.

Currently I'm able to catch the mouse event in the rowDeleagete:

rowDelegate : Rectangle{
    color: styleData.alternate  ? "white" : "#ffeeeeee"
    height: treeview.rowHeight

    MouseArea {
        anchors.fill: parent
        propagateComposedEvents: true
        onPressed: {
            __root.selectedItem = model
            console.log(model)
            mouse.accepted = false;
        }
        onReleased: mouse.accepted = false;
        onPositionChanged: mouse.accepted = false;
        onPressAndHold: mouse.accepted = false;
    }
}

I am however not able to catch the keyboard event in the rowDelegate. It has been processed by another element already. The keyboard event can however be processed in the TreeView element but in that case, I don't find a way to access the selected item model data.

Can anyone assist me in this?
Kind regards
Pieter Cardoen