Fallback class
The BAdI enhancement spot repository object is opened.
Choose the Fallback Class link in the Configuration section.
Walk through the New ABAP Class wizard:
Enter the name ZCL_DEMO_ABAP_CALCULATOR_FB and add a description.
Ensure the interface ZIF_DEMO_ABAP_CALCULATOR is included in the Interfaces list.
Add the following code and activate the class.
CLASS zcl_demo_abap_calculator_fb DEFINITION
PUBLIC
FINAL
CREATE PUBLIC .
PUBLIC SECTION.
INTERFACES if_badi_interface .
INTERFACES zif_demo_abap_calculator .
PROTECTED SECTION.
PRIVATE SECTION.
ENDCLASS.
CLASS zcl_demo_abap_calculator_fb IMPLEMENTATION.
METHOD zif_demo_abap_calculator~calculate.
result = |{ num1 + num2 }|.
ENDMETHOD.
ENDCLASS.
Serkan AKKAVAK
Computer Engineer BSc
Head of SAP & Software Department
Contact : serkurumsal@yandex.com
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