# DIMLWE System Variable [GstarCAD 2026](Help%20System/GSTARCAD/2026/Index.md) → [System Variables](Help%20System/GSTARCAD/2026/System%20Variables/(System%20Variables).md) → [D](Help%20System/GSTARCAD/2026/System%20Variables/D/(D).md) ## Function Description: The DIMLWE system variable is used to specify lineweight for extension line. | | | | --- | --- | | Type | Enum | | Saved in | Drawing | | Initial value | -2 | | Range | 0,5,9,13,15,18,20,25,30,35,40,50,53,60,70,80,90,100,106,120,140,158,200,211 | ## System Variable Value: **-3:** default(the default value is controlled by LWDEAULT system variable) **-2:** byblock **-1:** bylayer --- [Original help](https://www.gstarcad.net/help/GstarCAD_2026_en-US/detail/systemVariables_Dgsv/DIMLWE.html) · © Gstarsoft Co., Ltd.