SAP ABAP Program CNV_MBT_USER_PREDEF_CONST (Predefined fields and forms) is used by

• Class (3)
• Function Module (6)
• Program (17)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	CNV_MBT_LOCK_USER	Locks all users in usr02 which have not a special role in cnvmbtusr	CNV_MBT_MAIN	DMIS	DMIS
2	Function Module	CNV_MBT_UNLOCK_USER	Release user from lock	CNV_MBT_MAIN	DMIS	DMIS
3	Function Module	CNV_MBT_USR_INSERT_USER_WROLE	Insert a user depending on the role he has	CNV_MBT_MAIN	DMIS	DMIS
4	Function Module	CNV_MBT_USR_REMOVE_USER_WROLE	Remove a user from the lock user list	CNV_MBT_MAIN	DMIS	DMIS
5	Function Module	CNV_MBT_USR_SET_USERTABLE	Set the table cnvmbtusr with user from project and subproject	CNV_MBT_MAIN	DMIS	DMIS
6	Function Module	CNV_TDMS_BW_LOCK_USER_SND	Locks all back ground users with USTYP = B	CNV_TDMS_BW_X	DMIS_CNT	DMIS_CNT