Function documentationInterface Aggregate (BOR) Locate this document in the navigation structure

 

You can specify the aggregate type of a BOR object type in its basic data if the interface Aggregate is supported. The aggregate type is used to specify functional relationships between object types. There is no inheritance. The attribute Aggregate contains the reference to this aggregate type.

You do not have to implement anything in the program of the object type.

Caution Caution

The input field in the basic data is only available if the interface Aggregate is included.

End of the caution.

Example Example

The object type OrderItem contains the interface Aggregate and the object type Order is entered as aggregate type in its basic data.

This means that the attribute Aggregate is available in the object type OrderItem and contains a reference to the object type Order at runtime.

End of the example.

Activities

Position the cursor on the entry with a blue background that has the component name Interfaces, and choose . Enter IFAGGREGAT in the input field.