Where Used List (Function Module) for SAP ABAP Function Module IBAPI_R_CHECK_PREDECESSOR (checks the changing of a predecessor activity)
SAP ABAP Function Module 
IBAPI_R_CHECK_PREDECESSOR (checks the changing of a predecessor activity) is used by
| # | Object Type | Object Name | Object Description | Package | Structure Package | Software Component |
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| 1 | Function Module |
IBAPI_R_REL_SET_PREDECESSOR
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sets the predecessor activity of a relation |  IWO_BAPI |
APPL |
 SAP_APPL |
