SAP ABAP Function Module GLE_ECS_GET_CUST_FIELDS (Eigene Felder mit der ECS-Belegreferenz füllen) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (14)
• Function Module (1)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Message Class	GLE_ECS_MAPI	ECS: Message Class for MAPI Layer