# CLASSICGROUP Command [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [Commands](Help%20System/GSTARCAD/2027/Commands/(Commands).md) **Function Description:** This command is used to open the [Object Grouping dialog box](Help%20System/GSTARCAD/2027/Commands/03%20Dialog%20Boxes/Object%20Grouping%20Dialog%20Box.md). **Command Access:** > **Icon:** / > **Menu:** / > **Ribbon:** / > **Toolbar:** / > **Command:** CLASSICGROUP > **Alias:** / **Command Prompts:** **/** --- **Related References：** - [Commands about Groups (GstarCAD 2026)](../../2026/Commands/00%20Command%20Groups/Commands%20about%20Groups.md) **Related Tasks：** - [To Group Objects (GstarCAD 2026)](../../2026/Commands/01%20Procedures/To%20Group%20Objects.md) - [To Ungroup Objects (GstarCAD 2026)](../../2026/Commands/01%20Procedures/To%20Ungroup%20Objects.md) - [To Add or Remove Objects From a Group (GstarCAD 2026)](../../2026/Commands/01%20Procedures/To%20Add%20or%20Remove%20Objects%20From%20a%20Group.md) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/commandReferences/CLASSICGROUP.html) · © Gstarsoft Co., Ltd.