Object Oriented ABAP

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Write the required code. Similarly for SET_BALANCE Similarly for WITHDRAW. Now we are almost done creating the object. Press CTRL + F3 to activate or hit the Matchstick. We will see this in the status Now we are done building the global class we can test it. Press F8.
Click SET_BALANCE. Write the NEW_BALANCE and press ENTER. We come back to Initial Screen. Now click DEPOSIT. We see the return Values now. Now let‟s WITHDRAW 4000
Page 1 and 2: Object Oriented ABAP From SAP Techn
Page 3 and 4: combines the character to the respe
Page 5 and 6: Data declared in public section can
Page 7 and 8: Single Inheriting: Acquiring the pr
Page 9 and 10: Multiple Inheritance is not support
Page 11 and 12: Object oriented programming (OOP) e
Page 13: For withdraw we define an exception
Page 17 and 18: selection-screen begin of block a.
Page 19 and 20: WRITE: / 'Number of employees is:',
Page 21 and 22: ENDMETHOD. METHOD display_no_of_emp
Page 23 and 24: * Object references o_bluecollar_em
Page 25 and 26: * Adds a new employee to the list o
Page 27 and 28: l_wage = monthly_salary - monthly_d
Page 29 and 30: Press Save button. Then we can view
Page 31 and 32: And double click on the method sele
Page 33 and 34: Provide the logic. Then save it, ch
Page 35 and 36: Working with the Keyword SUPER in o
Page 37 and 38: Save it. Then we can see the method
Page 39: *Create the object CREATE OBJECT OB
Page 42: WRITE:/ 'THIS IS MM1 METHOD IN SUPE
Page 45 and 46: SKIP 2. CALL METHOD OBJ->ANOTHER. S
Page 47 and 48: Then save it, check it, activate it
Page 49 and 50: *create the object START-OF-SELECTI
Page 51 and 52: Working with import, export and cha
Page 53 and 54: Press F5
Page 55 and 56: The values are changed. Press F5. T
Page 57 and 58: POLYMORPHISM:- Working on Polymorph
Page 59 and 60: Select display method then provide
Page 61 and 62: Select select _ method then press t
Page 63 and 64: Double click on the method then pro
Page 65 and 66:
Go to TCode SE24. Enhancement of a
Page 67 and 68:
Enter the Source code. Click on Sav
Page 69:
Paste the Below Code. *&-----------
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4. How does it integrate? The Class
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10. Conventions for Components: Met
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The ZCL_TEST class now contains the
Page 78 and 79:
An example to show how to define At
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The FIND_BY_LPOR method should alwa
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If we do not need the method in our
Page 84 and 85:
21. BI_OBJECT~RELEASE Method: The s
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BOR objects Exceptions: Object is t
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Provide parameters also for this me
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Save & activate. Following screen a
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INTO TABLE IT_LFA1 WHERE LIFNR BETW
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The output is like this.
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Save it. Provide the method name. P
Page 98 and 99:
Save it. Go to interface tab. Provi
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Provide the code. *&---------------
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IT_MARA TYPE Z_MARA, WA_MARA TYPE M
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Following pop-up appears: Enter you
Page 106 and 107:
Create Transaction for local class
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transaction and execute it. In this
Page 110 and 111:
Step: 3 -> Persistent Mapping or Ma
Page 112 and 113:
To assign a class indicator, select
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I_OID = '30EA9E25999F0843BE6F7B8606
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Step: 2 -> Persistent Mapping or Ma
Page 118 and 119:
Step: 3 -> Write a Program to creat
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delete_persistent importing im_sno
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Persistent Objects: Using GUID Obje
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Give the table name. For eg ZSTUDEN
Page 126 and 127:
Add the remaining fields as well. S
Page 128 and 129:
Here I am creating a new student. S
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sname, mark1, mark2. CATCH CX_OS_OB
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Step: 3 Create OO transaction. Go t
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Execute the transaction Z_TX Step:
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1.6 Inheritance In OO ABAP we use a
Page 138 and 139:
METHOD xyz. write : / 'Child class
Page 140 and 141:
2.3 Binding Check Table I have prep
Page 142 and 143:
Introduction: Understanding "ABAP U
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Actual result - 24. Expected Result
Page 146 and 147:
Executing Unit Tests: For program,
Page 148 and 149:
Demo on "Narrow Casting" Definition
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Accessing methods using super class
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Abstract Classes and Methods in Obj
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Double click on the Method name "AR
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A successful message is displayed l
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Enter the Super class name as "Z_DE
Page 162 and 163:
Write the code In between Method an
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Enter the number under V_NUM as "6"
Page 167 and 168:
Enter the Description of the class
Page 169 and 170:
Method meth * Local Data Declaratio
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Enter the Description of the class
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Pop-up window is displayed Go to "A
Page 175 and 176:
A pop-up window is displayed, then
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The output will be displayed like b
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After execution (F8): Result:
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After execution (F8): Result:
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Enter the „Class name‟, „Clas
Page 187 and 188:
Enter the „Description‟ for the
Page 189 and 190:
Create a screen „0100‟ and a cu
Page 191 and 192:
MODULE user_command_0100 INPUT. CAS
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internal_error = 3 parameter_error
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EXPORTING fields_table = locint_fie
Page 197 and 198:
*&---------------------------------
Page 199 and 200:
l_err_row TYPE i. TYPE-POOLS:sx. DA
Page 201 and 202:
Doesn‟t allow the user to modify
Page 203 and 204:
Event Handler Technique in Object o
Page 205 and 206:
Output. Now select the method. And
Page 207 and 208:
After that provide the logic in se3
Page 209 and 210:
Dialog processing after COMMIT WORK
Page 211 and 212:
The Event TRANANSACTION_FINISHED of
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Object Oriented ABAP

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