SAP ABAP Data Element EDI_MESTP3 (Logical message type) is used by

• Function Module (3)
• Table (8)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	IDOC_GET_LONG_NAMES VALUE(PI_MESTYP) LIKE EDI_IAPI00-MESTYP_S OPTIONAL	Umschlüsselung kurzer in lange Namen	SED	BASIS	SAP_BASIS
2	Function Module	IDOC_GET_SHORT_MESTYP VALUE(PE_MESTYP) LIKE EDI_IAPI00-MESTYP_S	Convert long names to short names	SED	BASIS	SAP_BASIS
3	Function Module	IDOC_GET_SHORT_NAMES VALUE(PE_MESTYP) LIKE EDI_IAPI00-MESTYP_S	Convert long names to short names	SED	BASIS	SAP_BASIS