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Customer Enhancements (User Exits)

Warning

Only ever perform this activity if the following two prerequisites are met:

• The processes in the SAP standard system do not meet your requirements

• You have extensive knowledge of programming in ABAP
  

In this step, you can implement the following user exits for enhancementRHIV001:

EXIT_SAPLRHIN_001: Check number ranges for integration

EXIT_SAPLRHIV_001: Internal number assignment

EXIT_SAPLRHIV_002: Check external number assignment

EXIT_SAPLRHIV_003: Check if internal number assignment exists

For general information on user exits, please refer to the R/3 Library (Basis Components: Enhancements), or the system documentation (by calling up the Customizing activity and choosing Help -> Extended help).

Before you create a project, you should always read the documentation entitled Enhancement of SAP transactions in the Extended help.

Once you have assigned a user exit to your project, you can display detailed information on the user exit in question.

If you want to implement one of these user exits, you must first of all create a project for it, and then assign it to the project.

You then create the program code for the user exit, and activate the project.

Activities

First, create a project.

Now assign the user exit to the project.

Now make your changes to the source code.