Understanding the Concept of Function Group

 

Function Group :-

  • Function group is a container for the function modules.
  • The transaction code to create a function group is SE80.
  • A function group can store up to 99 function modules.

Creating Function Group :-

  • Step 1 :- Go to SE80 transaction code.



  • Step 2 :- Right Click on the function group and click on activate to activate the function module.



    Note :-

    • Never forget to activate the function group.

    • For every function group, we can see we have 2 includes :- Top include and UXX include.



      • Whenever, we will create function module, this UXX will start replacing with U01 and so on till 99.

    • TOP include is the global part of the function module, i.e. whatever we will write inside the TOP include it will be accessible to all the function modules that will be created inside this function group.

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