SAP ABAP Table VARPARMS (Transfer Structure for Variation of the Selection) is used by

• Class (1)
• Function Module (6)
• Program (14)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_FM_SWITCH_FIELD_UTIL_APPL	Utilities for switchable FM fields	FMMD_CORE	APPL	SAP_FIN