Implementing Enhancements in a Window 

In the navigation structure, too, it is possible to create enhancements within a Web Dynpro window.

 Changing navigation structures using enhancement implementations can cause inconsistencies. Steps that are technically required for the business logic can be suppressed in the navigation sequence, which could mean that data required later is not set.

 

Navigation Links

·        You can create new navigation links.

·        Existing navigation links, similar to UI elements in a view, can be suppressed. They are not deleted then by any means, but remain as part of the original component. Whenever you edit either the enhancement implementation or the original component, you will see displayed in the properties table – for example, of a navigation link – to which development object the enhancing element is assigned.

·        A new navigation target can be defined for an existing navigation link. When you select this step, the existing link is first suppressed, as described above.