SAP ABAP Message Class WER (Messages for the package WER) is used by

• Function Module (2)
• PINF (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	WER_SEARCHHELP_DB_FIELD	Search help exit for database field selection	WER_DDIC	APPL	SAP_APPL
2	Function Module	WER_SH_PUBLIC_STATIC_METHOD	Search help exit for public static methods	WER_DDIC	APPL	SAP_APPL