Function Module list used by SAP ABAP Function Module IBAPI_R_REL_SET_PREDECESSOR (sets the predecessor activity of a relation)
SAP ABAP Function Module 
IBAPI_R_REL_SET_PREDECESSOR (sets the predecessor activity of a relation) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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| 1 | Function Module |
CO_BT_AFVG_READ_WITH_LOGKEY | Lesen Vorgangssatz mit Auftragsnummer, Folgennumer und Vorgangsnummer | |
| 2 | Function Module |
IBAPI_R_CHECK_PREDECESSOR | checks the changing of a predecessor activity | |
