CDS View via Fiori and WD4A SALV application
This WD4A development will demonstrate the consumption of CDS views using SALV and Fiori.
Some WD4A coding is required but all business logic should reside in CDS view definition itself.
Create CDS view from ADT using folder Core Data Services, right-click to create New -> DDL Source
Create Web dynpro application for CDS view ZCDS_BKPF_VIEW
First create “Web Dynpro Component” from SE80 or ADT using “New ABAP Repository Object”
Second, from main WD4A component, add component usage SALV_WD_TABLE
Third, from COMPONENTCONTROLLER, create context with dictionary usage ZCDS_BKPF_VIEW
Fourth, from view, create ViewContainer UI Element
Next, from window, embed View into Window
Finally from view method WDDOINIT add CDS view data selection and bind to SALV table object
Create Fiori launchpad configurations by user from transaction LPD_CUST
Create Fiori group from Fiori Administration link sap/bc/ui5_ui5/sap/arsrvc_upb_admn
Create Fiori role(s) from transaction PFCG
Change User(s) from SU01 to include Fiori role(s) in order to enable consumption of CDS views
CDS View via Fiori Home link sap/bc/ui5_ui5/ui2/ushell/shells/abap/FioriLaunchpad.html?sap-client=100#Shell-home