SAP ABAP Program LRHV5F21 (Routines: Firmly Book/Cancel Business Event) is using

• Class (1)
• Table/Structure Field (70)
• Function Module (11)
• Message Number (1)
• Class Method (1)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Function Module	MESSAGES_INITIALIZE	Delete messages collected up to now, collect future messages
2	Function Module	MESSAGES_SHOW	Display collected messages and associated long texts
3	Function Module	MESSAGES_STOP	End collection of messages; report importance of errors occurred
4	Function Module	MESSAGE_STORE	Store transferred message or output directly
5	Function Module	POPUP_GET_VALUES_DB_CHECKED	Dialog box for requesting values, check against the DB table/view
6	Function Module	RHPQ_UPDATE_STATION_IN_INDPLAN	Zustandsupdate: Station im individuellen Plan
7	Function Module	RH_DELETE_INFTY	Delete Infotype Records
8	Function Module	RH_INSERT_INFTY	Insert Infotype Records
9	Function Module	RH_READ_INFTY	Read Infotype for Object Set / Read All Infotypes of an Object
10	Function Module	RH_READ_INFTY_1001	Read Infotype 1001 for Object Set
11	Function Module	RH_VV_FREE_CHECK	PAD23/PAD25/T77KF auf Ab- und Verrechnung prüfen