TdxRichEditUsedTableCellFormattingOption = (
    UsePreferredWidth,
    UseNoWrap,
    UseLeftPadding,
    UseRightPadding,
    UseTopPadding,
    UseBottomPadding,
    UseVerticalAlignment,
    UseLeftBorder,
    UseRightBorder,
    UseTopBorder,
    UseBottomBorder,
    UseInsideHorizontalBorder,
    UseInsideVerticalBorder,
    UseTopLeftDiagonalBorder,
    UseTopRightDiagonalBorder,
    UseBackgroundColor
);