A text string DI_TEXT control with the DIF_SEPARATOR flag is displayed as a single horizontal line with double line on edges.
The DIF_SEPARATOR flag is applicable to the following dialog items:
| Control | Description |
|---|---|
| DI_TEXT | Text string. |
| DI_VTEXT | Vertical text string. |
X1 = X1_Dialog + 3; X2 = X2_Dialog - 3.