Object Oriented - Multiple Inheritance in SAP

You have to use SE24 for  creating multiple Inheritence Object oriented  Class.
Step-1 : Select a name and press "Create" button. 

Step-2: For values, go to "Attribute".
IT_Result -> List of table record.
Gv_MBLNR-> for selecting the record.

Step-2: Go to "Methods". 

For selecting the record of table - SELECT_IT, 

For displaying the record - DISPLAY_IT. 

Step-3: Double click the SELECT_IT and write this code. 

Step-4: Double click the DISPLAY_IT and write this code.

Step-5: Then write a report to call the methods. 

Step-6: This is screen for running report with a parameter 

Final screen is as follows. 

Look at the table, for MJAHR = 2012 

Object Oriented Simple Program

Object Oriented Simple Program 

REPORT ztest1111111.

*----------------------------------------------------------------------*
*       CLASS testclass1 DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS testclass1 DEFINITION.

  PUBLIC SECTION.
    DATA: lv_answ TYPE char255 VALUE 'This is a variable (lv_answ) defined in testclass1 (class)'.
    METHODS testmethod.

ENDCLASS.                    "testclass1 DEFINITION
*&---------------------------------------------------------------------*
*&       Class (Implementation)  testclass1
*&---------------------------------------------------------------------*
*        Text
*----------------------------------------------------------------------*
CLASS testclass1 IMPLEMENTATION.
  METHOD testmethod.
  WRITE : /'This is written from method (method testclass1 class).'.
  ENDMETHOD.                    "testmethod

ENDCLASS.               "testclass1

START-OF-SELECTION.
data: class1 TYPE REF TO testclass1.
CREATE OBJECT class1.
WRITE: class1->lv_answ.

call METHOD class1->testmethod.


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