# DIMCONSTRAINTICON System Variable [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [System Variables](Help%20System/GSTARCAD/2027/System%20Variables/(System%20Variables).md) → [D](Help%20System/GSTARCAD/2027/System%20Variables/D/(D).md) ## Function Description: The DIMCONSTRAINTICON system variable is used to display the locked icons on the side of constraint dimension text. | | | | --- | --- | | Type | Bitcode | | Saved in | Registry | | Initial value | 3 | | Range | 0,1,2,3 | ## System Variable Value: **0:** do not display the locked icons on the side of constrained dimension text **1:** display dynamical constraint icons **2:** display annotative constraint icons **3:**display dynamical constraint and annotative constraint icons --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/systemVariables_Dgsv/DIMCONSTRAINTICON.html) · © Gstarsoft Co., Ltd.