protected override void CreateHeaders(PanelBrick parentBrick, ref float actualHeight)
        {
            if (IsDesignMode || (parentBrick is DataContainerBrick && ((DataContainerBrick)parentBrick).IsHeader))
            {
                XRDataRecord headerRecord = TableControl.CreateDataRecord();

                List <XRFieldHeader> visibleHeaders = TableControl.VisibleHeaders;

                for (int i = 0; i < visibleHeaders.Count; i++)
                {
                    headerRecord[i] = visibleHeaders[i].Caption;
                }

                CreateBricksForRecord(headerRecord, parentBrick, true, ref actualHeight);
            }
        }