SAP ABAP Function Module TREX_EXT_GET_TOPOLOGY_TREE (Get Topology Tree) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (19)
• Function Module (3)
• Message Class (1)
• Message Number (3)
• Class Method (1)
• Table (7)

#	Object Type	Object Name	Object Description	Note
1	Message Class	STREX	Message for TREX ABAP Client