# BASSOCIATE Command [GstarCAD 2020](Help%20System/GSTARCAD/2020/Index.md) → [Commands](Help%20System/GSTARCAD/2020/Commands/(Commands).md) → [B](Help%20System/GSTARCAD/2020/Commands/B/(B).md) The BASSOCIATE command is used to create association between action and defined parameter. **Command Access:** > **Command:** BASSOCIATE Command Prompts: The BASSOCIATE command is used to create association between action and defined parameter. Functon Description: This command could associate isolated action object and parameter. The BASSOCITATE command could only be used in block editor. If removing associated parameter from block definition, the action becomes isolated action. After selecting action and associated parameter, it will prompt to specify an association point and specify number of grips. ## Other versions with matching text [GstarCAD 2016](../../../2016/Commands/B/BASSOCIATE%20Command--5b9d8a575290.md) · [GstarCAD 2017](../../../2017/Commands/B/BASSOCIATE%20Command--5b9d8a575290.md) · [GstarCAD 2018](../../../2018/Commands/B/BASSOCIATE%20Command--5b9d8a575290.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/Commands/B/BASSOCIATE%20Command--5b9d8a575290.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/Commands/B/BASSOCIATE%20Command--5b9d8a575290.md)