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++ // Copyright (C) 2023 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++ //! [define]
++ import QtQuick
++ import QtQuick.Controls
++
++ Button {
++ width: 50
++ height: 50
++ onClicked: width = 100
++ }
++ //! [define]