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 Function Module EnhancementsLocate this document in the navigation structure

The function module enhancements can be separated into:

  • Source code enhancements - Enhancements to the source code are carried out by means of ABAP source code enhancements .
  • Parameter interface enhancements - You can enhance the parameter interface of a function module with new, optional formal parameters as enhancement implementation elements. For more information: Enhancing Parameter Interfaces .