qt-creator/share/qtcreator/qmldesigner/effectComposerQmlSources/ValueChannel.qml

// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0

import QtQuick
import StudioTheme as StudioTheme
import StudioControls as StudioControls

Row {
    StudioControls.ComboBox {
        model: ["R", "G", "B", "A"]
        actionIndicatorVisible: false
        Component.onCompleted: currentIndex = uniformValue ?? 3
        onActivated: uniformValue = currentIndex
    }
}