SAP ABAP Program LSWOSF16 (Navigation) is using

• Table/Structure Field (19)
• Function Module (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	SWCONTDEF	Definition Structure
2	Table	SWOTEDITOR	Editor Control Structure
3	Table	SWOTIF	Structure Interfaces
4	Table	SWOTOTREE	Object Type Sub-tree Structure