ABAP Tutorials

Function modules are always helpful, specially when dealing a complex module like ABAP HR. Thanks to SAP that has provided strong Function Module support.

Here is the list of some useful ABAP HR function modules:

RS_PROGRAM_CHECK_NAME: To check program names if you are generating them.
RS_CORR_INSERT : To insert the correction request in the repository.
REPS_OBJECT_ACTIVATE: To activate repository objects, for example – to activate a newly generated program.
RS_DELETE_PROGRAM: To delete the program.
RS_ACCESS_PERMISSION: To lock or unlock a program.

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There has been requirements for recording BDC for screens involving Long Text (Free field for text entry). The part that is a bit tricky is, the TextEdit control (Long Text field) does not gets recorded in the BDC.

The following function module is used to save the data with respect to the screen (say, Sales Order Number in case recording ‘Description’ and ‘Created By’ using VA01).

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