SAP ABAP Data Element WGRC_REFRESH (Return Existing Buffered Data or Read New Data) is used by

• Function Module (7)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	WGRC_D_ACT_MULTI_READ REFERENCE(IV_NO_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Get actual capacity data of doors or staging areas	WGRC	APPL	SAP_APPL
2	Function Module	WGRC_D_ACT_PO_SINGLE_READ REFERENCE(IV_REFRESH) TYPE WGRC_REFRESH DEFAULT 'X'	Get assignment to capacity data for a single schedule line	WGRC	APPL	SAP_APPL
3	Function Module	WGRC_D_ASS_READ REFERENCE(I_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Get vendor/door assignment	WGRC	APPL	SAP_APPL
4	Function Module	WGRC_D_RES_AREA_READ REFERENCE(IV_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Read ressources of a staging area in a given time frame	WGRC	APPL	SAP_APPL
5	Function Module	WGRC_D_RES_DOOR_READ REFERENCE(IV_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Get ressources of a door in a certain time slot	WGRC	APPL	SAP_APPL
6	Function Module	WGRC_D_RES_GET REFERENCE(IV_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Raster der Ressourcentabelle ermitteln	WGRC	APPL	SAP_APPL
7	Function Module	WGRC_D_SETTINGS REFERENCE(I_REFRESH) TYPE WGRC_REFRESH OPTIONAL	Get Customizing Settings for Goods Receipt Capacity Check	WGRC	APPL	SAP_APPL