ToolBarSection.qml

import QtQuick
import QtQuick.Layouts
 
Item
{
    id: control
 
    visible: _layout.children.length
 
    implicitWidth: _layout.implicitWidth
    implicitHeight: _layout.implicitHeight
 
    property alias spacing : _layout.spacing
    default property alias content : _layout.data
    property alias visibleChildren: _layout.visibleChildren
    property alias layout : _layout
        
    RowLayout
    {
        id: _layout
        anchors.fill: parent
    }  
}