SAP ABAP Program WFCS_TABLES_DISPLAY_F02 (Formroutinen für ALV) is using

• Data Element (2)
• Table/Structure Field (16)
• Function Module (3)
• Message Class (1)
• Message Number (1)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Function Module	REUSE_ALV_FIELDCATALOG_MERGE	Create field catalog from dictionary structure or internal table
2	Function Module	REUSE_ALV_VARIANT_DEFAULT_GET	Read default display variant (description only, w/o field catalog)
3	Function Module	REUSE_ALV_VARIANT_EXISTENCE	Checks whether a display variant exists