topic Re: How to learn OOPS ABAP ? in Application Development and Automation Discussions

How to learn OOPS ABAP ?

former_member4113 — Sun, 27 Feb 2022 10:02:45 GMT

Hi folks,

I am new here and want to learn oops ABAP. Basically I know all the basic concept of OOPS in other language like C++ and JAVA but i am not able to find a proper tutorial or a way to go through in YouTube and other platforms. Can anyone recommend any course of way to learn OOPS in ABAP.

Thanks in Advance.

Re: How to learn OOPS ABAP ?

Sandra_Rossi — Sun, 27 Feb 2022 14:20:16 GMT

Why would it be different in ABAP. If you know OO, you just need the syntax in ABAP and I don't see anything complex to learn. Even ABAP documentation should give you the syntax.

CLASS myclass DEFINITION.

PUBLIC SECTION.

METHODS mymethod.

CLASS myclass IMPLEMENTATION.

METHOD mymethod.

object->attribute

object->method( parameter )

etc.

Re: How to learn OOPS ABAP ?

FredericGirod — Mon, 28 Feb 2022 05:37:27 GMT

sandra.rossi you high light the main difference, in ABAP you have to DEFINE & to IMPLEMENT a class. 😉

Re: How to learn OOPS ABAP ?

Sandra_Rossi — Mon, 28 Feb 2022 07:44:53 GMT

frdric.girod ABAP is like C on this aspect, if I remember well.

Re: How to learn OOPS ABAP ?

FredericGirod — Mon, 28 Feb 2022 09:05:09 GMT

I don't think :

https://www.geeksforgeeks.org/c-classes-and-objects/#:~:text=A%20class%20is%20defined%20in,memory%20or%20storage%20is%20allocated.

(and as Sandra could say, it is C++ not C !! 😉 )

Re: How to learn OOPS ABAP ?

Sandra_Rossi — Mon, 28 Feb 2022 14:51:55 GMT

OK, C++ 🙂