What is the diffrence between Abstract Class and an Interface
in OOABAP.

Answer Posted / chaitanya_nag

The main diff between is : interface is pure abstract class
means.. not even a single method got implemented.where as abstract class may contains implemented methods.

we cant create object for both.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How do you process errors in call transaction method? : abap bdc

679


What will you code in start-of-selection & end-of-selection ?

589


What is the differences between structure and table in the data dictionary in abap?

609


What are the internal tables and work area?

551


What is view? Explain the different types of view?

785






How did you test the form you developed? How did you taken print?

608


What is a maintenance view? : abap data dictionary

573


What is processing class, where we do them and why? : sap abap hr

571


Name a few data dictionary objects? : abap data dictionary

687


What is the use of message command in a report? What are the different message types?

549


can any one answer these questions 1)How do you convert non-character field to character field? 2)How do you work with semi colon separated files? 3)why cant we use normal function module for data transfer? 4)what is the structure of CTU-PARAMS? 5)can we use transfer dataset to transfer data in internal table?

1542


What are extracts?

566


Explain Catch Command in ABAP?

828


java script for push button in adobe forms.

1886


What are the three components of a work process?

626