Home - Cloud ERP Extensibility
In the following three exercises 2,3 and 4 you will extend a RAP business object.
Since extending a RAP business object in parallel by several developers can cause severe problems, every participant will work with his or her own base RAP business object. For your convenience an extensible RAP BO has thus been generated using the class zdmo_gen_rap630_single that you have run in the Getting started section.
In addition to the repository objects that are required for a normal RAP business object a RAP business object that has been enabled for extensibility requires three additional repository objects for each entity.
- Extension include
- Extension include view
- Draft query view
- Exercise 2 - Extend the behavior of a RAP business object (determinations, validations, side-effects)
- Exercise 3 - Extend the data model of a RAP business object (add additional fields)
- Exercise 4 - Extend the behavior of a RAP business object (add an action)
You can continue with the next exercise - Exercise 2.