# VSEDGES 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 VSEDGES system variable is used to control the type of edges in a layout viewport. To update the drawings, you need to enter the REGEN command after you reset the system variable. | | | | --- | --- | | Type | Integer | | Saved in | Drawing | | Initial value | 1 | | Range | 0,1,2 | **System Variable Value:** 0: No edges are displayed 1: Isolines are displayed. 2: Facet egdes are displayed