Create a new relation for the specified key and the specified list of targets. See also atk_object_add_relationship().
an array of pointers to #AtkObjects
an #AtkRelationType with which to create the new #AtkRelation
a pointer to a new #AtkRelation
ConstructionException GTK+ fails to create the object.
See Implementation
Create a new relation for the specified key and the specified list of targets. See also atk_object_add_relationship().