SAP ABAP Function Module TREX_EXT_PE_FORMULA (Calculate Formula) is using

• Class (8)
• Data Element (5)
• Table/Structure Field (4)
• Function Module (1)
• Interface (2)
• Class Method (4)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_MESSAGE	Interface for Accessing Texts from Message Objects
2	Interface	IF_SXML	Supported Formats of sXML Library