# VSSILHWIDTH System Variable
[GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [System Variables](Help%20System/GSTARCAD/2022/System%20Variables/(System%20Variables).md) → [V](Help%20System/GSTARCAD/2022/System%20Variables/V/(V).md)
**Function Description:**
The
VSSILHWIDTH system variable is used to specify the
width in pixels of silhouette edges in the current viewport.
| | |
| --- | --- |
| Type | Integer |
| Saved in | Drawing |
| Initial value | 5 |
| Range | 1\~25 |