The GetObjectsFromSystemRelation activity returns a list of child objects and its [[RelationData|relation data]] via the system relation of a given parent object.
{{ActivityInfoBox
| title = Get Objects From System Relation
| version = 2.2.3
}}
The GetObjectsFromSystemRelation activity returns a list of child objects and its [[RelationData|relation data]] via the system relation of a given parent object.
==Arguments==
| Parent || [[RelationalObject]] || In || The parent object
|- align="left"
| Relation || Systemobject[[UBIK.Kernel.SystemObjects]]|| In || The system relation object to be searched for at the parent object
|- align="left"
| RelationData || [[UBIKClassList]]<[[RelationData]]>|| Out || The list of relation data objects
|- align="left"
| Result || [[UBIKClassList]]<[[RelationalObject]]>|| Out || The list of child objects
|}