RhinoCommon API
ObjectAttributesGetGroupList Method |
Returns an array of GroupCount group indices. If GroupCount is zero, then GetGroupList() returns null.
Namespace: Rhino.DocObjects
Assembly: RhinoCommon (in RhinoCommon.dll)

Return Value
Type: Int32An array of group indices. null might be returned in place of an empty array.

Rhino for Mac
Supported in: 5.4Rhino for Windows
Supported in: 6.8