Problem with DoubleSpinBox in TableView

[fantaz]

Hi,
I'm using Qt 6.11.1, and wanted to use DoubleSpinBox as a table view edit delegate. The values are changed if I use spins.
However, if I manually change the number, say from 4 to 10, and hit enter, or tab, then nothing happens.
Interestingly, in onCommit slot, the contentItem.text displays the value I had put in the spin box, while the value is not modified.
The code in question is shown below.
Am I doing something wrong or there is a bug?
best regards,
fantaz

import QtQuick
import QtQuick.Controls
import Qt.labs.qmlmodels

Window {
    width: 640
    height: 480
    visible: true
    title: qsTr("TableView with DoubleSpinBox")

    TableModel {
        id: myTableModel
        TableModelColumn { display: "pt_x" }
        TableModelColumn { display: "pt_y" }
        rows: [
            { pt_x: 0., pt_y: 0. },
            { pt_x: 1., pt_y: 8. },
            { pt_x: 2., pt_y: 4. },
            { pt_x: 3., pt_y: 6. }
        ]
    }

    TableView {
        anchors.fill: parent
        model: myTableModel
        delegate: TableViewDelegate {
            id: tableCell
            clip: true
            implicitWidth: 100
            background: Rectangle{anchors.fill: parent; border.color: "darkgray"}
            contentItem: Text {
                text: model.display
                font.pixelSize: 16
            }
            TableView.editDelegate: DoubleSpinBox {
                width: parent.width; height: parent.height
                anchors.centerIn: parent
                value: display
                from: -10; to: 30
                stepSize: 1
                editable: true
                TableView.onCommit: {
                    console.log(`onCommit: content: ${contentItem.text}, value: ${value}`)
                    model.display = value
                }
                onValueChanged: {
                    console.log(`onValueChanged: content: ${contentItem.text}, value: ${value}`)
                }
                onValueModified: {
                    console.log(`onValueModified: content: ${contentItem.text}, value: ${value}`)
                }
            }
        }
    }
}