# TRAYNOTIFY System Variable [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [System Variables](Help%20System/GSTARCAD/2027/System%20Variables/(System%20Variables).md) → [T](Help%20System/GSTARCAD/2027/System%20Variables/T/(T).md) ## Function Description: The TRAYNOTIFY system variable is used to control whether to display service notifications in the status tray. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 1 | | Range | 0,1 | ## System Variable Value: **0:** do not display notification **1:** display notification --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/systemVariables_Tgsv/TRAYNOTIFY.html) · © Gstarsoft Co., Ltd.