# SCREENMODE System Variable [GstarCAD 2026](Help%20System/GSTARCAD/2026/Index.md) → [System Variables](Help%20System/GSTARCAD/2026/System%20Variables/(System%20Variables).md) → [S](Help%20System/GSTARCAD/2026/System%20Variables/S/(S).md) ## Function Description: The SCREENMODE system variable is used to specify the display state. (Read-Only) | | | | --- | --- | | Type | Integer | | Saved in | Not saved | | Initial value | 3 | | Range | 0,1 ,2 | ## System Variable Value: **0:** display text screen **1:** only display profiles **2:** configure dual-screen --- [Original help](https://www.gstarcad.net/help/GstarCAD_2026_en-US/detail/systemVariables_Sgsv/SCREENMODE.html) · © Gstarsoft Co., Ltd.