SAP ABAP Message Class WRCAT (Messages for cost allocation) is used by

• Class (11)
• Function Module (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	WCAT_HANDLE_EVENT	Handle event	WCAT	APPL	SAP_APPL
2	Function Module	WCAT_SHLP_INFOOBJECT	Info object for reading cost allocation reference data	WCAT	APPL	SAP_APPL
3	Function Module	WCAT_SHLP_INFOPROV	Search help exit for reference infoprovider	WCAT	APPL	SAP_APPL