Warning, /frameworks/qqc2-desktop-style/tests/HeaderViews.qml is written in an unsupported language. File is not indexed.

 /*
     SPDX-FileCopyrightText: 2023 Marco Martin <mart@kde.org>
 
     SPDX-License-Identifier: LGPL-3.0-only OR GPL-2.0-or-later
 */
 
 import QtQuick
 import QtQuick.Layouts 1.4
 import QtQuick.Controls 2.15 as QQC2
 import org.kde.kirigami as Kirigami
 import org.kde.plasma.components 3 as PC3
 import Qt.labs.qmlmodels 1.0
 
 GridLayout {
     id: root
     width: 500
     height: 300
     rows: 2
     columns: 2
     rowSpacing: 0
     columnSpacing: 0
 
     Item {}
     QQC2.HorizontalHeaderView {
         syncView: table
         Layout.fillWidth: true
     }
     QQC2.VerticalHeaderView {
         syncView: table
         Layout.fillWidth: true
     }
     TableView {
         id: table
         Layout.fillWidth: true
         Layout.fillHeight: true
         alternatingRows: true
 
         selectionModel: ItemSelectionModel {}
 
         model: TableModel {
             TableModelColumn { display: "A" }
             TableModelColumn { display: "B" }
             TableModelColumn { display: "C" }
             TableModelColumn { display: "D" }
 
             rows: [
                 {
                     A: "A1",
                     B: "B1",
                     C: "C1",
                     D: "D1"
                 },
                 {
                     A: "A2",
                     B: "B2",
                     C: "C2",
                     D: "D2"
                 },
                 {
                     A: "A3",
                     B: "B3",
                     C: "C3",
                     D: "D3"
                 }
             ]
         }
         delegate: QQC2.ItemDelegate {
             required property var model
             required property bool selected
             text: model.display
             checkable: true
             checked: selected
             highlighted: checked
             onClicked: {
                 table.selectionModel.select(table.model.index(model.row, model.column), checked ? ItemSelectionModel.Select : ItemSelectionModel.Deselect)
             }
         }
     }
 
 }