ABAP WEBDYN PRO Course Content
Web Dynpro for ABAP or Web Dynpro for ABAP (WD4A, WDA) is the SAP standard UI technology for developing Web applications in the ABAP environment. It consists of a runtime environment and a graphical development environment with special Web Dynpro tools that are integrated in the ABAP Workbench.
Object Oriented ABAP
. OO Concepts - Polymorphism, inheritance, abstraction.
. Classes, Instances, Interfaces, methods, Events.
. Local/Global classes, Casting.
Introduction to Webdynpro
. MVC architecture.
. Views, Windows, Components, Applications.
. Navigation between views.
Types of Controllers
. Component Controller
. View Controller
. Interface controller
. Window Controller
. Custom Controller
Hook methods of the controllers.
. Nodes & attributes
. Cardinality, Lead selection, Singleton, Supply function.
. Context Mapping
. Simple UI elements
. Complex UI elements
Programming with Controllers and Context
. Reading/Writing/navigating from/to Context Node/attribute
. Service calls
. Example scenarios
. Assistance class
. OTR Texts
. Texts from assistance class
Messages & Exception Handling
. Message handler class & wizard
. Exception handler class & wizard
. Messages from T100
. ALV (ABAP List Viewer) in WDP
. OVS (Object Value Selector) in WDP
. Select-Options in WDP
FPM (Floor Plan Manager)
. Object Instance Floorplan (OIF)
. Guided Activity Floorplan (GAF)
. Quick Activity Floorplan (QAF)
Generic UI Building Blocks (GUIBBs)
. Feeder Class, Events
. FORM , LIST, SEARCH GUIBBs
Introduction to POWL
. Enhancements to standard WDP components
. Real time scenarios in R/3 & SRM
. Phase Model
. I-Views introduction
. Topics from trainees (if any)