implement crud operation in global class

[former_member836649]

Hello community,

I am trying to use OO and I am wondering How can I implement crud operations in a global class and after that I can use it in a report?

Do you have an example similar to my situation.

Thank you,

[FredericGirod]

What is the problem of trying to implement crud operations ?

[former_member836649]

I am used to add crud operations directly in the report like in this example Create, Read, Update & Delete - CRUD Operations in ABAP Report - Go Coding , when I implement CRUD operations (UPDATE for example) in the report directly I get the new values from the parameters entered by user and then I update the table. Now I want to create a global class and define crud methods on it and then a simple call in the report for the crud methods! My issue is that I do not know how to write the code for update methods for example, from where I can get the new entries.

[Sandra_Rossi]

You are too much general, I don't understand what your question is. Something like below could be one solution to CRUD, but what is your question?

CLASS employee DEFINITION.
  PUBLIC SECTION.
    CLASS-METHODS create ... " new object, must not exist in database (SELECT to check)
    CLASS-METHODS get ... " load existing object from database (SELECT)
    METHODS get_salary ...
    METHODS set_salary ...
    METHODS lock ... " ready to update or delete
    METHODS unlock ... " discard
    METHODS delete ...
    METHODS save ... " save to database (insert, update, delete)

[Eduardo-CE]

Hi,

You can check this example program BCALV_EDIT_03.