| Member | Description |
|---|---|
| Single | Specifies a single line. |
| ThickBetweenThin | Specifies a thick line with a thin line on each side. |
| ThickThin | Specifies a thick line next to a thin line. For horizontal lines, the thick line is above the thin line. For vertical lines, the thick line is to the left of the thin line. |
| ThinThick | Specifies a thick line next to a thin line. For horizontal lines, the thick line is below the thin line. For vertical lines, the thick line is to the right of the thin line. |
| ThinThin | Specifies two thin lines. |