| Overload | Description | 
|---|---|
| ParentObjectAttribute Constructor(String) | Specify the parent object by foreign key name | 
| ParentObjectAttribute Constructor(Type) | Specify the parent object by type | 
| ParentObjectAttribute Constructor(Type,String) | Specify the parent object by type and foreign key name | 
| ParentObjectAttribute Constructor(Type,String,ForeignKeyAction,ForeignKeyAction) | Specify the parent object by type and foreign key name |