Zusammenfassung der Ressource
Business Add-Ins
- Classic Business Add-ins
- ABAP Objects Interface
- Interfaces
- is a collection of formally defined
methods without any coding. formally
defined methods refer to the names of
methods and their signatures.
- Reference Variables
- Also know as pointer with statement
REF TO. creates a pointer not a object.
after you can create a object using the
defined reference variable.
- Interface Reference
- there is no way to instantiate because they do not
have any coding. there implementation is given by
a class. they only call the interface components of
an object of the implementing class.
- Take into account the
changes to the software
delivery process.
- SAP provides the enhancement
points. they required a lest one
interface and a BadI class.
- Each BAdl Contains the following
components: Program enhancements, Menu
enhancements and Screen enhancements
- when the components is create
- Interface
- Generated class (BAdl class)
- TASK: Filtering and Control
- New Business Add-ins
- improved performance
- additional functions
- Enhancement filter concept
- Option to inherit attributes
- Integrated int new
Enhancement
Framework