SAP ABAP Program IHC_ROUTE_ALV01 (List of Routing Instructions) is using

• Data Element (1)
• Table/Structure Field (67)
• Function Module (13)
• Message Class (2)
• Message Number (2)
• Table (10)

#	Object Type	Object Name	Object Description	Note
1	Function Module	BCA_IHC_ROUTING_INSTRUCTIONS	Read Routing Instructions from Customizing Tables
2	Function Module	BKK_BKKRS_BANKKEY_GET_T	Selection Table for Bank Areas for Bank Country/Bank Key
3	Function Module	BKK_BKKRS_GET_BANKKEY	Determine Bank Country/Bank Key for Bank Area
4	Function Module	BKK_BKKRS_GET_T	Selection Table for Bank Areas
5	Function Module	MESSAGES_ACTIVE	Information, whether the collection of messages is activated
6	Function Module	MESSAGES_GIVE	Transfer collected messages into table.
7	Function Module	MESSAGES_INITIALIZE	Delete messages collected up to now, collect future messages
8	Function Module	REUSE_ALV_COMMENTARY_WRITE	List body comment block output
9	Function Module	REUSE_ALV_EVENTS_GET	Returns table of possible events for a list type
10	Function Module	REUSE_ALV_LIST_DISPLAY	Output a simple list (single line or several lines)
11	Function Module	REUSE_ALV_VARIANT_DEFAULT_GET	Read default display variant (description only, w/o field catalog)
12	Function Module	REUSE_ALV_VARIANT_EXISTENCE	Checks whether a display variant exists
13	Function Module	REUSE_ALV_VARIANT_F4	Display variant selection dialog box