Data Element list used by SAP ABAP Function Module WGRC_D_ACT_PO_SINGLE_READ (Get assignment to capacity data for a single schedule line)
SAP ABAP Function Module 
WGRC_D_ACT_PO_SINGLE_READ (Get assignment to capacity data for a single schedule line) is using
Message Number (1)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 |  Data Element |
EBELN | Purchasing Document Number | |
| 2 | Data Element |
EBELP | Item Number of Purchasing Document | |
| 3 | Data Element |
ETENR | Schedule line | |
| 4 | Data Element |
GUID_16 | GUID in 'RAW' format | SOURCE REFERENCE(EV_ACT_ID) TYPE GUID_16 |
| 5 | Data Element |
GUID_16 | GUID in 'RAW' format | |
| 6 | Data Element |
WGRC_REFRESH | Return Existing Buffered Data or Read New Data | SOURCE REFERENCE(IV_REFRESH) TYPE WGRC_REFRESH DEFAULT 'X' |
